Unit 4 The Wonders of Nature 单元话题（自然奇观）语法填空进阶练15篇-2025-2026学年八年级英语下册重难点讲练全攻略（人教版）

2025-2026学年一线教师制作新教材英语同步精品系列资料，名师遴选！ 2025-2026学年一线教师制作新教材英语同步精品系列资料，名师遴选！ 学校:___________姓名：___________班级：___________考号：___________ Unit 4 The Wonders of Nature 单元话题（自然奇观）语法填空进阶练15篇 说明：此专题分三个难度层次，基础入门训练<进阶拓展训练< 能力综合实践，老师根据学生实际情况进行针对性难度训练。 基础入门训练5篇 阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。 The Changbai Mountain 1 (lie) in the northeast of China. It gets 2 (it) name because there are beautiful  sights of being white almost  all year round. The Changbai Mountain 3 (form) around 2.77 million years ago, after volcano eruptions ( 火山喷发 ) because 4 the movement of the earth crust (地壳). At the top of the main mountain there is a lake, called “Tian-Chi” in Chinese, with a height of 2,100 5 (meter) above sea level. Tianchi is 6 deepest mountain lake around the world. The average 7 (deep) of water is 204 meters. It has stored over 2 billion tons of fresh water, which is able 8 (provide) the population in Beijing downtown for 22 months. The winter lasts for 9 months in the Changbai Mountain, 9 the mountain top is covered by snow most of the time. It is 10 (terrible) difficult to visit the mountain during the winter. 【答案】 1．lies 2．its 3．was formed 4．of 5．meters 6．the 7．depth 8．to provide 9．so 10．terribly 【导语】本文主要介绍了中国东北的长白山及其山顶的天池。 1．句意：长白山位于中国的东北部。lie“位于”，动词，句子时态是一般现在时，主语是The Changbai Mountain，单三，故此处动词也用单三形式。故填lies。 2．句意：它之所以得名，是因为一年中几乎全年都是美丽的白色景观。名词“name”前用形容词性物主代词，it“它”，主格，其形容词性物主代词为its“它的”。故填its。 3．句意：长白山是在大约277万年前，由于地壳运动引起的火山喷发而形成的。form“形成”，动词，根据“The Changbai Mountain...around 2.77 million years ago,”可知，此处应是一般过去时的被动语态，构成为主语+was/were+过去分词；主语为The Changbai Mountain，单数，故此处用was；form的过去分词为formed。故填was formed。 4．句意：长白山是在大约277万年前，由于地壳运动引起的火山喷发而形成的。根据“because... the movement of the earth crust (地壳).”可知，此处应是because of+短语。故填of。 　　　　　　 5．句意：长白山主峰顶部有一个湖，名为“天池”，海拔2100米。此处表示2100米，2100后面接名词复数。故填meters。 6．句意：天池是世界上最深的火山湖。此处是最深的，形容词最高级deepest前面应用定冠词the。故填the。 7．句意：平均水深204米。此处表示平均深度，deep“深的”，形容词，其名词为depth“深度”。故填depth。 8．句意：它储存了超过20亿吨的淡水，足以供应北京市区22个月的用水量。根据“which is able...”可知，此处是be able to do sth.“能够做某事”。故填to provide。 9．句意：长白山的冬季长达9个月，所以山顶大部分时间被雪覆盖。根据“The winter lasts for 9 months in the Changbai Mountain,...the mountain top is covered by snow most of the time.”可知，此处是因果关系，此处用so“因此”引导结果状语从句。故填so。 10．句意：冬季前往长白山非常困难。此处应用副词修饰形容词difficult。故填terribly。 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 What is the best season to visit the Amazon Rainforest (亚马逊雨林)? This is a common question we get from people visiting the rainforest for the 1 (one) time. The answer is any time. There is a wet season and a dry season in the rainforest. There is no time that is 2 (good) than the other. Both offer beautiful sights and amazing chances (机会) to see plant and animal life, hot weather and some 3 (rain) days. The wet season is from November 4 April. During the time, the rainforest gets 60% of the total rainfall, so it is cool and wet. Also, because of the rain, the water in the river 5 (rise) and there is a flood in the forest. That means you can take a boat and travel through the forest. Since you are closer to the top of the trees, you will see beautiful birds, 6 (monkey) and many other animals. The dry season is between May and October. This is the warm season, 7 a temperature of about 36°C． However, it still gets some heavy rains. A key difference is that the land comes out, so people can go to the forest 8 foot. During these months, it is much easier to find snakes and 9 (fish) is much easier too. You may not be able 10 (see) the birds in the trees, but you will see them flying in the sky. Which season would you like to come to the rainforest? 【答案】 1．first 2．better 3．rainy 4．to 5．rises 6．monkeys 7．with 8．on 9．fishing 10．to see 【导语】本文主要介绍了亚马逊雨林。 1．句意：这是我们从第一次参观雨林的人那里得到的一个常见的问题。根据“people visiting the rainforest for the...(one) time”可知，此处表示“第一次参观雨林的人”，空处应用one的序数词first。故填first。 2．句意：没有哪一个时间比另一个时间更好。根据空后的“than”可知，空处应用good的比较级形式，故填better。 3．句意：这两个季节都有美丽的风景，都会有美妙的机会看到植物和动物，天气炎热，有时还会下雨。根据“some...(rain) days”可知，空后是名词days，空处应用形容词rainy”下雨的“，作定语。故填rainy。 4．句意：雨季是从11月到次年4月。根据“from November...April”可知，此处应是from...to...“从……到……”。故填to。 5．句意：此外，由于下雨，河水上涨，森林里发生洪灾。根据“the water in the river...(rise) and there is a flood in the forest”可知，句子用一般现在时，主语是不可数名词“water”，谓语动词应用三单形式，故填rises。 6．句意：你会看到美丽的鸟、猴子与许多其他动物。根据“birds, ...(monkey) and many other animals”可知，空处也应用“monkey”的复数形式，表泛指。故填monkeys。 7．句意：这是温暖的季节，气温约为36摄氏度。根据“This is the warm season, ...a temperature of about 36°C.”可知，此处表伴随，空处应用介词with“具有”。故填with。 8．句意：所以人们可以走路去森林。on foot“步行”，是固定短语。故填on。 9．句意：在这几个月里，更容易找到蛇，钓鱼也更容易了。根据“...(fish) is much easier too”可知，此处应是表示“更容易钓鱼了”，句子缺少主语，空处应是fishing“钓鱼”。故填fishing。 10．句意：你可能看不到树上的鸟，但你会看到它们在天空中飞翔。be able to do sth.“能够做某事”，空处应是to see。故填to see。 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 I was born in Pittsburgh (匹兹堡市), USA．It is the second 1 (big) city in Pennsylvania. Pittsburgh lies on the banks of three rivers, which are crossed by over 400 bridges, 2 it is sometimes called “The City of Bridges”. Fifty years ago, Pittsburgh was a busy industrial (工业) town. It had many 3 (factory). However, in the 1970s and 80s they closed. The streets 4 (become) empty and dangerous. Today, a lot of these streets are full of life again, filled 5 shops, restaurants and theaters. All around Pittsburgh, there are many hills. From there, you can 6 (easy) enjoy great views (风景) of the city. There are views that many artists 7 (paint) since over one hundred years ago. 8 city is now named one of the “World’s Most Liveable Cities”. I moved away ten years ago, but I often return 9 (visit). Pittsburgh is full of people who have lived through good times and bad, and I miss their friendly character. They make 10 (I) proud to call Pittsburgh my hometown. 【答案】 1．biggest 2．so 3．factories 4．became 5．with 6．easily 7．have painted 8．The 9．to visit 10．me 【导语】这是一篇介绍作者家乡匹兹堡的说明文，文章描述了匹兹堡的地理位置、历史变迁、自然风光以及作者对家乡的情感。 1．句意：它是宾夕法尼亚州的第二大城市。根据“the second”可知，此处应用形容词big的最高级形式biggest，表示“最大的”，与序数词连用表示“第几大”。故填biggest。 2．句意：匹兹堡位于三条河流的岸边，这些河流被400多座桥梁横跨，因此它有时被称为“桥城”。根据前后句意可知，此处表示因果关系，前因后果，应用连词so连接。故填so。 3．句意：它有很多工厂。根据“many”可知，此处应用可数名词factory的复数形式factories，表示“工厂”。故填factories。 4．句意：街道变得空荡荡且危险。根据前文“However, in the 1970s and 80s they closed.”可知，此处描述的是过去发生的事情，应用一般过去时，动词become的过去式为became。故填became。 5．句意：今天，这些街道中的很多又充满了生机，布满了商店、餐馆和剧院。根据“filled ... shops, restaurants and theaters”可知，此处考查固定短语be filled with，表示“充满”，故填with。 6．句意：从那里，你可以很容易地欣赏到城市的美景。根据“enjoy”可知，此处应用副词easily修饰动词enjoy，表示“容易地”。故填easily。 7．句意：自一百多年前以来，就有许多艺术家描绘过这些风景。根据“since over one hundred years ago”可知，此处应用现在完成时，其结构为have/has done，主语“many artists”是复数，助动词用have，paint的过去分词是painted。故填have painted。 8．句意：这座城市现在被评为“世界上最宜居城市”之一。根据前文多次提及“Pittsburgh”以及后文“call Pittsburgh my hometown”可知，此处特指匹兹堡这座城市，应用定冠词the修饰，句首首字母大写。故填The。 9．句意：我十年前搬走了，但我经常回来参观。根据“return”可知，此处考查固定短语return to do sth.，表示“回来做某事”，应用动词visit的不定式形式to visit作宾语。故填to visit。 10．句意：他们让我为称匹兹堡为我的家乡而感到自豪。根据“make”可知，此处考查固定短语make sb. do sth.，表示“让某人做某事”，应用代词I的宾格形式me作宾语。故填me。 阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。 My hometown is on the Qinghai-Tibet Plateau (高原). The geography here is amazing. It is famous for the world’s 1 (high) mountain. But this area is also full 2 the most amazing colors in nature. The color white 3 (meet) your eyes all around. The clouds are clean and soft, like our white sheep. The mountains shine 4 (bright) under the sun, like white lotus flowers. The lovely blue of the sky always gives me 5 calm feeling. It is like a great sea above the plateau, and words can’t 6 (show) my love for the rivers and lakes. There are a hundred kinds of blue in the water. Our grasslands, forests and fields are all green. Green is my favorite color because 7 means hope and it is the color of life. 8 green is not just the color of nature now. Trains are running through the plateau. They are this beautiful color, too. The plateau is quieter than the big cities. We have fewer 9 (shop) and restaurants. But we have the best presents from nature. In my heart, it’s better than any other place. I’m glad 10 (say) that I’m from one of the most beautiful places in the world. 【答案】 1．highest 2．of 3．meets 4．brightly 5．a 6．show 7．it 8．But 9．shops 10．to say 【导语】本文主要介绍了作者的家乡——青藏高原。 1．句意：它以世界最高峰而闻名。根据“the world’s...mountain”可知，这里指世界最高峰，所以此处应用形容词high的最高级highest，在句中作定语，故填highest。 2．句意：但这个地区也充满了自然界中最令人惊叹的色彩。be full of意为“充满了……”，故填of。 3．句意：白色在你眼前到处都是。由全文可知，该句为一般现在时，主语为“The color white”，谓语动词用单三形式，故填meets。 4．句意：群山在阳光下闪闪发光，像白色的莲花。此处修饰动词shine，应用形容词bright的副词形式brightly，意为“明亮地”，故填brightly。 5．句意：可爱的蓝天总是给我一种平静的感觉。此处表示泛指，指一种平静的感觉，calm以辅音音素开头，应用不定冠词a，故填a。 6．句意：它就像高原上的大海，言语无法表达我对河流和湖泊的热爱。情态动词can’t后跟动词原形，故填show。 7．句意：绿色是我最喜欢的颜色，因为它意味着希望，是生命的颜色。根据“Green is my favorite color because...means hope”可知，这里指绿色意味着希望，所以此处指代green，应用代词it，故填it。 8．句意：但绿色现在不仅仅是大自然的颜色。根据“...means hope and it is the color of life”和“green is not just the color of nature now”可知，此处表转折，应用转折连词but，句首首字母大写，故填But。 9．句意：我们的商店和餐馆更少。fewer修饰可数名词复数，故填shops。 10．句意：我很高兴地说，我来自世界上最美丽的地方之一。be glad to do意为“高兴做某事”，故填to say。 阅读下面短文，根据语境或所给单词的提示，在每个空格内填入一个恰当的词，要求所填的词意义准确、形式准确，使短文意思完整、行文连贯。 The Min River, the mother river in Fujian Province, lies in the southeast of China. It runs gently through cities and villages, 1 finally empties into the East China Sea. It is also 2 symbol of Fujian. This river has been very close to local people for 3 (century). Long ago, people used its water to carry goods and travel. Today, it still gives 4 (many) help. It supplies clean energy to homes and factories, and 5 (benefit) thousands of families. Every spring, some teams do 6 (train) here for dragon boat races, and those exciting moments always attract lots of people. But the river faces problems, too. 7 (proper) actions, like throwing rubbish into it, make the water dirty. This is 8 (danger) to fish and even humans. The pollution can spread fast if we don’t act. Luckily, the local government made efforts to keep the river clean. And it controlled the pollution 9 (successful). The Min River still provides direct support 10 people’s lives, so we must do everything we can to protect it. 【答案】 1．and 2．a 3．centuries 4．much 5．benefits 6．training 7．Improper 8．dangerous 9．successfully 10．for 【导语】本文是一篇说明文，介绍了福建省的“母亲河”——闽江。 1．句意：它缓缓流经城市和村庄，最终注入东海。前后两句为顺承关系，用连词and连接，故填and。 2．句意：它也是福建的一个象征。“symbol”是可数名词单数，此处表泛指“一个象征”，且“symbol”以辅音音素开头，用不定冠词a修饰，故填a。 3．句意：这条河几百年来一直与当地人息息相关。“for centuries”是固定表达，意为“数百年来”，century用复数形式centuries，故填centuries。 4．句意：如今，它仍然给予许多帮助。空格处需填形容词修饰不可数名词“help”，many意为“许多”，后接可数名词复数，much修饰不可数名词，故填much。 5．句意：它为家庭和工厂提供清洁能源，惠及数千个家庭。全文时态为一般现在时，主语“It”是第三人称单数，谓语动词用benefit的第三人称单数形式benefits，故填benefits。 6．句意：每年春天，一些队伍会在这里进行龙舟赛训练，那些激动人心的时刻总能吸引很多人。“do training”是固定短语，意为“进行训练”，此处用名词training，故填training。 7．句意：像往河里扔垃圾这样的不当行为，使水变脏了。空格处需填形容词修饰名词“actions”，结合“throwing rubbish into it”，用proper的否定形式improper，意为“不当的”，故填Improper。 8．句意：这对鱼类甚至人类都是危险的。“be dangerous to”是固定搭配，意为“对……有危险”，danger的形容词形式为dangerous，故填dangerous。 9．句意：而且它成功地控制了污染。空格处需填副词修饰动词“controlled”，successful的副词形式为successfully，意为“成功地”，故填successfully。 10．句意：闽江仍然为人们的生活提供直接支持，所以我们必须尽一切努力保护它。“provide support for”是固定短语，意为“为……提供支持”，故填for。 进阶拓展训练5篇 阅读短文，在空白处填入 1 个适当的单词或用括号里所给单词的适当形式填空。 You must have heard of the legend (传说) of Yu Gong, who tried to move two mountains. The Taihang Mountain was one of the 1 (mountain). The Taihang Mountain 2 (pass) through the areas of Hebei, Shanxi, Henan and Beijing. It is about 400 kilometers long. It is a large mountain range in North China, and it 3 (call) “the backbone (脊梁) of China” in ancient times. Many of the legends about the very beginning of human culture come from the Taihang area. For example, Nuwa used stones 4 (repair) the sky to make sure that humans would have a better future; Houyi 5 (protect) everyone by shooting the suns. Yandi, also known as Shen Nong, one of the 6 (early) Chinese emperors, tried large numbers of herbs (草药) and taught people how to use them to treat diseases. The Taihang Mountain is not only where ancient stories happened, but also a place where tens of thousands of fossils were 7 (find). These fossils show how ancient humans lived from the discoveries around the area. Nowadays, there are 8 (nature) forests around the area with beautiful colors in four seasons. It is home to many animals and plants as well. If you need a trip that helps you learn different things about history, culture and other important knowledge, you can go to the Taihang Mountain. 【答案】1．mountains 2．passes 3．was called 4．to repair 5．protected 6．earliest 7．found 8．natural 【导语】本文是一篇说明文，主要介绍了太行山的地理位置、历史文化意义以及自然景观。 1．句意：太行山是那两座山之一。根据“one of”可知，此处用复数形式mountains。故填mountains。 2．句意：太行山穿过河北、山西、河南和北京地区。此处描述客观地理事实，时态用一般现在时，主语“The Taihang Mountain”为单数，用动词pass的第三人称单数形式passes。故填passes。 3．句意：它是中国北方的大型山脉，在古代被称为“中国的脊梁”。主语it（太行山）与call为被动关系，需用被动语态；结合时间状语“in ancient times”可知，用一般过去时的被动语态was called。故填was called。 4．句意：例如，女娲用石头补天，以确保人类有更美好的未来；后羿射日保护了所有人。固定搭配use sth. to do sth.表示“用某物做某事”，空处使用动词不定式。故填to repair。 5．句意：例如，女娲用石头补天，以确保人类有更美好的未来；后羿射日保护了所有人。此处讲述古代传说故事，时态用一般过去时，protect的过去式为protected。故填protected。 6．句意：炎帝，又称神农，是中国最早的帝王之一。one of+the+形容词最高级+可数名词复数表示“……中最……之一”，early的最高级形式为earliest，故填earliest。 7．句意：太行山不仅是古代故事的发生地，也是数万块化石被发现的地方。主语“tens of thousands of fossils”与find为被动关系，用过去分词found，与were构成被动语态。故填found。 8．句意：如今，该地区周围有天然森林，四季景色优美。此处需用形容词修饰名词forests，nature的形容词形式为natural，故填natural。 My hometown is on the Qinghai-Tibet Plateau (高原). The geography here is amazing. It is famous for the world’s 1 (high) mountain. But this area is also full 2 the most amazing colors in nature. The color white 3 (meet) your eyes all around. The clouds are clean and soft, like our white sheep. The mountains shine 4 (bright) under the sun, like white lotus flowers. The lovely blue of the sky always gives me 5 calm feeling. It is like a great sea above the plateau, and words can’t 6 (show) my love for the rivers and lakes. There are a hundred kinds of blue in the water. Our grasslands, forests and fields are all green. Green is my favorite color because 7 means hope and it is the color of life. 8 green is not just the color of nature now. Trains are running through the plateau. They are this beautiful color, too. The plateau is quieter than the big cities. We have fewer 9 (shop) and restaurants. But we have the best presents from nature. In my heart, it’s better than any other place. I’m glad 10 (say) that I’m from one of the most beautiful places in the world. 【答案】 1．highest 2．of 3．meets 4．brightly 5．a 6．show 7．it 8．But 9．shops 10．to say 【导语】本文主要介绍了作者家乡青藏高原的地理风貌与自然色彩，表达了对家乡的热爱。 1．句意：它因世界上最高的山峰而闻名。此处有“world’s（世界的）”限定，要用high的最高级highest。故填highest。 2．句意：但这个地区也充满了自然界中最迷人的色彩。be full of充满，固定搭配。故填of。 3．句意：白色在各处都能映入你的眼帘。主语“The color white”是第三人称单数，一般现在时中谓语动词用meets。故填meets。 4．句意：群山在阳光下明亮地闪耀，像白色的莲花。此处修饰动词shine，要用bright的副词形式brightly。故填brightly。 5．句意：天空可爱的蓝色总能给我一种平静的感觉。“a calm feeling一种平静的感觉”，calm以辅音音素开头，前用不定冠词a。故填a。 6．句意：言语无法表达我对河流与湖泊的喜爱。情态动词can’t后接动词原形show。故填show。 7．句意：绿色是我最喜欢的颜色，因为它代表希望，是生命的颜色。此处指代前文的“Green”，用代词it。故填it。 8．句意：但现在绿色不只是大自然的颜色了。前文说绿色是自然的颜色，后文说火车也用这种颜色，存在转折关系，且位于句首，首字母大写。故填But。 9．句意：我们的商店和餐馆更少。shop是可数名词，fewer，few的比较级，后接复数形式shops。故填shops。 10．句意：我很高兴说我来自世界上最美丽的地方之一。be glad to do sth.很高兴做某事，固定搭配。故填to say。 There are many famous rivers in China. The Yangtze River is the 1 (long) river in China. It is about 6,300 kilometres long. The Yellow River is the second 2 (long) river in China. It is important to Chinese culture as the “Mother River”. Many people love 3 (explore) these great rivers. Last year, my friend Tom 4 (visit) the Yangtze River. He was 5 (amaze) by its beauty and 6 (say) he wanted 7 (go) there again. There are also many other rivers that are important for different 8 (country). Protecting these rivers is 9 (importance) for our planet. We should all do our best 10 (keep) them clean. 【答案】 1．longest 2．longest 3．exploring/to explore 4．visited 5．amazed 6．said 7．to go 8．countries 9．important 10．to keep 【导语】本文介绍了中国两条著名的河流——长江和黄河，还提到了作者的朋友游览长江的经历，以及保护河流对地球的重要性。 1．句意：长江是中国最长的河流。“in China”表示范围，且有定冠词“the”，需用long的最高级longest。故填longest。 2．句意：黄河是中国第二长的河流。根据“the second...(long) river in China”可知，此处是“the+序数词+形容词最高级+单数名词”结构，表示“第几最……的”，序数词second后需用最高级longest，the second longest river“第二长的河流”。故填longest。 3．句意：许多人喜欢探索这些伟大的河流。love doing sth./to do sth.“喜欢做某事”，此处填explore的动名词形式或不定式形式均可。故填exploring/to explore。 4．句意：去年，我的朋友汤姆游览了长江。根据“Last year”可知，句子是一般过去时，visit的过去式为visited。故填visited。 5．句意：他对它的美丽感到惊讶，并且他说想再去那里。amaze“使惊奇”，是动词，was后应跟其对应的形容词作表语，修饰人，所以用amazed表示“感到惊讶的”，be amazed by“对……感到惊讶”。故填amazed。 6．句意：他对它的美丽感到惊讶，并且他说想再去那里。根据前半句的“was”可知，此处用一般过去时，say的过去式为 said。故填said。 7．句意：他对它的美丽感到惊讶，并且他说想再去那里。want to do sth.“想要做某事”，所以此处使用不定式。故填to go。 8．句意：还有许多对不同国家很重要的其他河流。根据前面的“different”可知，此处填名词复数，country的复数形式为countries。故填countries。 9．句意：保护这些河流对我们的星球很重要。此处位于系动词is后，应用形容词important作表语，be important for“对……重要”。故填important。 10．句意：我们都应该尽最大努力保持它们的清洁。do one’s best to do sth.“尽某人最大努力做某事”，所以此处使用不定式。故填to keep。 阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。 You are a nature lover? Then you must visit Zhangye Geopark (张掖地质公园) in China! It’s regarded 1 one of the best geoparks in the world by UNESCO. Here, you can see one of the most 2 (beauty) rainbow hills in the world. There are plenty of low hills that look like waves and have many different colours, just like 3 rainbow! As soon as you climb up to the top and see the hills from above, it’s like you’re looking at rainbows which are painted on the ground. Certainly, you should bring your raincoats with you 4 the weather may change on the climbing. You may want to know how these colourful hills came out. 5 (million) of years ago, this area was under a lake. Over time, rivers were bringing in sand and stones with different kinds of metal elements. 6 (this) were left in layers (层) on the bottom of the lake. Some layers were red, some yellow, and the others turned purple or blue. 7 (late), the climate became much colder and drier that the lake 8 (dry) up. Then, something special happened! The underground land began   9 (rise) up and push against each other. The layers of sandstone were lifted higher and higher. Through years of wind, sun, and rain, they formed the colourful hills we see today. It is the most wonderful time to visit Geopark from June to September. The mornings and evenings are cooler than the hot days. You can enjoy the sunrises and sunsets. Sunshine after a summer rain will make the colours even   10 (bright) and more beautiful. 【答案】 1．as 2．beautiful 3．a 4．because 5．Millions 6．These 7．Later 8．dried 9．to rise 10．brighter 【导语】本文围绕中国张掖地质公园展开，介绍了其被列为世界顶级地质公园的地位、彩虹山丘的景观特点，以及这些彩色山丘的形成过程和最佳游览时间。 1．句意：它被联合国教科文组织视为世界上最好的地质公园之一。根据“is regarded”可知，此处是固定搭配be regarded as，意为“被视为……”，as符合语法和语境。故填as。 2．句意：在这里，你可以看到世界上最美丽的彩虹山丘之一。根据“the most”和“rainbow hills”可知，此处需用形容词构成最高级，beauty的形容词形式beautiful美丽的，符合语境。故填beautiful。 3．句意：有很多低矮的山丘看起来像波浪，有很多不同的颜色，就像一道彩虹！根据“rainbow”是可数名词单数，且发音以辅音音素开头，此处需用不定冠词“a”修饰，符合语法要求。故填a。 4．句意：当然，你应该带上雨衣，因为爬山时天气可能会变化。根据前文“bring your raincoats”和后文“the weather may change”的因果关系可知，此处需用连词表原因，because因为，符合语境。故填because。 5．句意：数百万年前，这个地区处于一片湖泊之下。根据“of years ago”可知，此处是固定搭配millions of，意为“数百万的”，句首单词首字母需大写。故填Millions。 6．句意：这些被留在湖底的层里。根据前文“sand and stones with different kinds of metal elements”可知，此处指代复数事物，this的复数形式these这些，符合语境，句首单词首字母需大写。故填These。 7．句意：后来，气候变得更加寒冷干燥，湖泊干涸了。根据前文介绍形成过程的时间线可知，此处表示“后来”，late的副词形式Later符合语境，句首单词首字母需大写。故填Later。 8．句意：后来，气候变得更加寒冷干燥，湖泊干涸了。根据前文“the climate became”可知，句子用一般过去时，dry的过去式dried符合语法要求。故填dried。 9．句意：地下的土地开始上升并相互挤压。根据“began”可知，此处是固定用法begin to do sth.，意为“开始做某事”，后接动词不定式。故填to rise。 10．句意：夏季雨后的阳光会让颜色更加明亮和美丽。根据“even”和“more beautiful”可知，此处需用形容词比较级，bright的比较级brighter更明亮的，符合语境。故填brighter。 阅读下列短文，在空白处填入一个适当的单词或括号内单词的正确形式。 The Sahara Desert is in the north of Africa. It is the 1 (large) desert in the world, covering about 9,320,000 square kilometers. Life there in the past 2 (be) much more difficult for humans than in other places because it was hard 3 (grow) plants and find water there. The Sahara Desert 4 (have) one of the most terrible living conditions on Earth. It is very hot 5 dry all year round. The highest temperature there once 6 (reach) 58℃. Camels are the most useful means of transportation (交通工具) for people in the Sahara Desert. They are called “ships of the desert”. Oil is one of the richest mineral resources (矿产资源) in the Sahara Desert. After the people there found it, they started to sell it 7 other countries. Then they had money to build roads and houses in the desert. But the living conditions in the Sahara Desert are still hard now. And people were worried about the conditions getting 8 (bad). So the government has tried hard to plant trees in the past few years. They also had some educational programs to let people know the 9 (important) of saving water. As 10 result, the Sahara Desert became much more beautiful than before. The Sahara Desert reminds us that nature is just as important as humans. So we should try our best to protect the natural world. 【答案】 1．largest 2．was 3．to grow 4．has 5．and 6．reached 7．to 8．worse 9．importance 10．a 【导语】本文主要介绍了撒哈拉沙漠的地理位置、面积、过去和现在的生活状况，以及人们为改善环境所做的努力。 1．句意：它是世界上最大的沙漠，面积约932万平方公里。根据“in the world”（在世界上）这一范围，可知此处要用形容词的最高级形式。“large”的最高级是“largest”，符合语境。故填largest。 2． 句意：过去，那里的生活对人类来说比其他地方困难得多，因为在那里很难种植植物和找到水源。根据“in the past”（在过去）可知，句子要用一般过去时。主语“Life”是不可数名词，be动词用“was”，符合语境。故填was。 3． 句意：过去，那里的生活对人类来说比其他地方困难得多，因为在那里很难种植植物和找到水源。“It is/was + adj. + to do sth.”是固定句型，意为“做某事是……的”。此处应用动词不定式“to grow”，符合语境。故填to grow。 4．句意：撒哈拉沙漠有着地球上最恶劣的生存条件之一。句子陈述客观事实，用一般现在时。主语“The Sahara Desert”是单数，谓语动词“have”要用第三人称单数形式“has”，符合语境。故填has。 5．句意：那里全年非常炎热干燥。“hot”和“dry”是并列的形容词，用并列连词“and”连接，符合语境。故填and。 6．句意：那里的最高温度曾经达到过58摄氏度。根据“once”（曾经）可知，句子要用一般过去时。“reach”的过去式是“reached”，符合语境。故填reached。 7．句意：在那里的人们发现石油后，他们开始把它卖给其他国家。“sell sth. to sb./sp.”是固定搭配，意为“把某物卖给某人/某地”。此处用介词“to”，符合语境。故填to。 8．句意：人们担心情况会变得更糟。“get worse”是固定表达，意为“变得更糟”。结合语境，此处暗含与之前情况的对比，“bad”的比较级是“worse”，符合语境。故填worse。 9．句意：他们还开展了一些教育项目，让人们了解节约用水的重要性。“the importance of...”是固定搭配，意为“……的重要性”。“important”的名词形式是“importance”，符合语境。故填importance。 10．句意：结果，撒哈拉沙漠比以前变得美丽多了。“as a result”是固定短语，意为“结果”。此处用不定冠词“a”，符合语境。故填a。 能力综合实践5篇 阅读下面短文，在空白处填入一个适当的单词或填入括号内单词的正确形式。 Hongze Lake is in the west of Jiangsu Province. It is the fourth 1 (large) freshwater lake in China. Hongze Lake has a long history. It 2 (be) a small group of shallow lakes in the past, and known as Fuling Lake. In the Tang Dynasty, it 3 (get) the name Hongze Lake. As time went by, the small lake 4 (final) turned into Hongze Lake. There are many 5 (kind) of fishes in Hongze Lake. Hongze Lake is also famous for 6 (it) plants. Reeds (芦苇) almost cover the whole lake here. And the large-area reeds may even prevent boats from 7 (get) through. In the northwest of Hongze Lake, there is a nature reserve 8 it is the National Nature Reserve of Hongze Lake Wetland. The government started to build it 9 July 1st, 1985. The reserve has 10 area of 49,365 hectares (公顷). It is the home 11 many birds. There are swans, cranes and other 12 (nation) first-and second-class rare and protected birds here. It offers these birds homes 13 (live). Every year, a lot of tourists come here 14 (watch) these birds. And many wildlife 15 (love) come to take photos. 【答案】 1．largest 2．was 3．got 4．finally 5．kinds 6．its 7．getting 8．and 9．on 10．an 11．to 12．national 13．to live 14．to watch 15．lovers 【导语】本文主要介绍了中国第四大淡水湖——洪泽湖的历史、生态资源以及湿地自然保护区的情况。 1．句意：它是中国第四大淡水湖。“the+序数词+形容词最高级形式”结构表示“第几最……的”，空格处应填large的最高级形式largest。故填largest。 2．句意：它过去是一片小型浅湖群，名为富陵湖。根据“in the past”可知，此处描述过去状态，用一般过去时，主语“It”为单数，所以空格处应填be动词的过去式was。故填was。 3．句意：唐朝时，它得名洪泽湖。根据“In the Tang Dynasty”可知，此处描述过去发生的动作，用一般过去时，所以空格处应填get的过去式got。故填got。 4．句意：随着时间的推移，那个小湖最终变成了洪泽湖。空格处缺少副词修饰动词短语turned into，final的副词形式是finally。故填finally。 5．句意：洪泽湖里有各种各样的鱼。many后接可数名词的复数形式，kind的复数形式是kinds。故填kinds。 6．句意：洪泽湖也以其植物而闻名。空格处应用it的形容词性物主代词its修饰名词plants。故填its。 7．句意：而且大片芦苇甚至可能阻碍船只通行。介词from后接动名词，get的动名词形式是getting。故填getting。 8．句意：洪泽湖的西北边有一个自然保护区，那就是洪泽湖湿地国家级自然保护区。根据“there is a nature reserve...it is the National Nature Reserve of Hongze Lake Wetland”可知，此处是并列关系，应用and连接。故填and。 9．句意：政府于1985年7月1日开始建造它。July 1st是具体的日期，其前用介词on。故填on。 10．句意：这个保护区占地49,365公顷。have an area of…表示“拥有……面积”，为固定搭配。故填an。 11．句意：它是许多鸟类的家园。home to…表示“……的家园”，为固定搭配。故填to。 12．句意：这里有天鹅、鹤以及其他国家一级和二级珍稀保护鸟类。空格处缺少形容词修饰名词短语first-and second-class rare and protected birds，nation的形容词形式是national。故填national。 13．句意：它为这些鸟提供了栖息的家园。空格处应用动词不定式to live作后置定语修饰名词homes。故填to live。 14．句意：每年都有很多游客来这里看这些鸟。空格处应用动词不定式to watch作目的状语，表示游客来这里的目的是观鸟。故填to watch。 15．句意：并且很多野生动物爱好者都来拍照。此处指“野生动物爱好者”，名词lover意为“爱好者”，many后接可数名词复数形式。故填lovers。 阅读下面材料并填空。有的答案要填入适当的内容，有的答案要用括号内单词的正确形式，但每个答案不多于3个单词。把答案写在答题卡1-10小题的横线上。 Ding Yan, a researcher from Xi’an, brushes the pottery fragments (陶器碎片) a few times and watches them carefully. They have been buried (埋藏) 1 a long time at the Rahat site in Kazakhstan, but now the researchers are taking 2 (they) out from the site. This site was home to an old culture that was popular on the Silk Road at the northern foot of the Tianshan Mountains. It is some 3,000 3 (kilometer) from Ding's usual workplace in Xi’an, but this can’t stop his interest in 4 (work) here. Working in Kazakhstan, Ding has trouble talking with the locals (当地人). The weather here is 5 (difference) from that in Xi’an. The living conditions here are not too good. But among the brushes 6 hand shovels (铲子), he feels at home. He 7 (love) the earthy (泥土的) smell of the pottery fragments. This is the 8 (one) month for Ding to work at the site. He will work here for three more months. “We will do the excavation (挖掘) work together with the researchers in Kazakhstan. We want to know about the culture in the middle reaches (中游) of 9 Ili River long, long ago,” he says. For many years, Chinese researchers have left Xi’an 10 (study) the cultural relics (遗物) of the old Silk Road. They work with researchers from the countries joining in the Belt and Road Initiative (“一带一路”倡议) . 【答案】 1．for 2．them 3．kilometers 4．working 5．different 6．and 7．loves 8．first 9．the 10．to study 【导语】本文主要介绍了来自西安的研究人员丁岩在拉哈特遗址和工作人员一起进行挖掘工作，虽然这里的环境和西安不一样，但处于这些刷子和手铲中间，他感到很自在。 1．句意：它们在哈萨克斯坦的拉哈特遗址被埋了很长时间，但现在研究人员正在将它们从遗址中取出。“a long time”是一段时间，要与介词for一起连用，故填for。 2．句意：它们在哈萨克斯坦的拉哈特遗址被埋了很长时间，但现在研究人员正在将它们从遗址中取出。此空位于动词taking后作宾语，应填宾格作宾语，故填them。 3．句意：这里距离丁平时在西安的工作地点大约3000公里，但这并不能阻止他在这里工作的兴趣。根据3,000可知，此空应填复数形式，故填kilometers。 4．句意：这里距离丁平时在西安的工作地点大约3000公里，但这并不能阻止他在这里工作的兴趣。in是介词，后接动名词，故填working。 5．句意：这里的天气和西安的不同。be different from“与……不同”，形容词短语，故填different。 6．句意：但在这些刷子和手铲中间，他感觉很自在。“brushes”与“hand shovels”是并列关系，用and连接，故填and。 7．句意：他喜欢陶器碎片的泥土味。此句是一般现在时，根据He可知，动词用三单，故填loves。 8．句意：这是丁在该遗址工作的第一个月。根据“the … month”可知，此处用序数词表示顺序，故填first。 9．句意：我们想知道很久很久以前伊犁河中游地区的文化。根据“Ili River”可知，在海洋，江河等地理名词前要加the，故填the。 10．句意：多年来，中国的研究人员离开西安去研究古丝绸之路的文物。根据“left Xi’an… the cultural relics”可知，离开西安的目的是研究文物，用动词不定式作目的状语，故填to study。 阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空白处填入一个适当的词或使用括号中词语的正确形式填空。 Greenland is the 1 (large)island in the world.It is   2   the north of Europe.Near Greenland is another island. 3 (it)name is Iceland. Do you think that Greenland is green and warm，and Iceland is white with ice？If you 4 (do)，you are wrong.Not many people live in Greenland.There must be 5 (many)people in your hometown than in Greenland.That is   6    Greenland is not green.Greenland is white.It is covered with lots of ice.What about Iceland？ 7 (be)it colder than Greenland？No，it is not.Iceland has ice，but it does not have so much ice   8 Greenland.Iceland has a lot of hot springs(温泉)．They   9 (give)out vapor(蒸汽)and heat(热量)．And there are a lot of people   10 (live)in Iceland. 【答案】 1．largest 2．in 3．Its 4．do 5．more 6．because 7．Is 8．as 9．give 10．living 【分析】格陵兰岛是绿色的，冰岛是白色的吗？如果你这样认为，那么你就错了。这篇短文给我们介绍了格陵兰岛和冰岛的一些知识。 1．句意：格陵兰岛是世界上最大的岛。 large大的，是一个形容词。根据句意和句中的in the world可知，这里表示在世界范围内最大，应用形容词最高级形式。故答案为largest。 2．句意：它在欧洲的北部。 根据句意和空后的the north of…可知，这句话表示格陵兰岛的地理位置，考查in the north of…“在……的北部”。故答案为in。 3．句意：它的名字叫冰岛。 it它，是人称代词。根据句意和空后的name可知，这里表示“它的名字”，应用形容词性物主代词，作定语，修饰名词。故答案为Its。 4．句意：如果你那样认为，你就错了。 do在这里是一个助动词，代指上文出现的动作，If you do相当于If you think that Greenland is green and warm, and Iceland is white with ice。全文使用了一般现在时，主语为you，故答案为do。 5．句意：你家乡的人一定比格陵兰岛上的人更多。 many许多，修饰可数名词复数。根据句意和空后的than可知，这里表示两者相比，应用形容词的比较级。many的比较级是不规则的变化，应为more。故答案为more。 6．句意：那是因为格陵兰岛并不是绿色的。 根据句意可知，这句话解释格陵兰岛上人非常少的原因，应用because引导表语从句。故答案为because。 7．句意：它比格陵兰岛更冷吗？ be是。根据句意可知，该空的主语it代指上文提到的Iceland，是单数形式，全文使用的是一般现在时，故be动词用is。故答案为is。 8．句意：冰岛有冰，但是并不像格陵兰岛那么多。 根据句意可知，这里表示同级比较，考查短语not so(as)….as，意为“不如……，比不上”。故答案为as。 9．句意：他们散发蒸汽和热量。 give给，是一个动词。根据句子结构可知，该空为谓语动词，短文使用了一般现在时态，主语是They，复数，动词用原形。故答案为give。 10．句意：有很多人生活在冰岛。 live居住，生活，是一个动词。该句使用了there be句型，表示“有……”，句中已经有了谓语动词，该空应用非谓语动词。live与前面的people构成主动关系，应用现在分词。故答案为living。 阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。 Benten Mountain is in Tokushima, Japan. It is the shortest 1 (nature) mountain in Japan with a height of just 6.1 meters. 2 is in the middle of fertile paddy (稻田) fields along Tokushima’s Road Ten. It takes a person just one minute 3 (reach) the top and yet over 10,000 people come here every year for this special purpose. For some people, it’s 4 (simple) relaxing to climb a 6.1-meter-tall mountain, while others come to enjoy both the trees 5 flowers. Benten Mountain is opened to 6 (tourist) on June 1st, when a “First Climb of the New Year” event is organized here by the local government. 7 this day, visitors who reach the 6.1-meter top are given a Proof of Scaling Certificate as a prize. Every year, this Japan’s shortest mountain 8 (hold) different events, like cherry blossom festivals and wedding ceremonies. In fact, Benten is also the 9 (safe) mountain in Japan, with no accidents or missing person reports ever recorded here. For comparison (比较), 10 highest mountain in Japan, Mount Fuji, is 3,776 meters high. 【答案】 1．natural 2．It 3．to reach 4．simply 5．and 6．tourists 7．On 8．holds 9．safest 10．the 【导语】本文主要介绍了日本的本顿山。 1．句意：它是日本最矮的天然山脉，高度仅为6.1米。根据空后名词mountain可知，此处应用名词nature的形容词形式natural“自然的”作定语，修饰名词mountain。故填natural。 2．句意：它位于德岛十号公路沿线肥沃的稻田中间。分析句子结构可知，此处应用人称代词it指代上文的“Benten Mountain”，在句中作主语，位于句首，首字母要大写。故填It。 3．句意：一个人只需要一分钟就能到达山顶，然而每年有超过一万人为了这个特殊的目的来到这里。根据空前“It takes a person just one minute”要知，此处考查句型It takes sb. time to do sth.“做某事花费某人多少时间”，因此这里应用动词不定式to reach。故填to reach。 4．句意：对一些人来说，爬6.1米高的山只是为了放松，而另一些人则来这里欣赏树木和鲜花。分析句子结构可知，此处应用形容词simple的副词形式simply“仅仅”修饰形容词relaxing，在句中作状语。故填simply。 5．句意：对一些人来说，爬6.1米高的山只是为了放松，而另一些人则来这里欣赏树木和鲜花。根据空前“both”可知，此处考查both…and…“既……又……”，固定搭配。故填and。 6．句意：本顿山将于6月1日对游客开放，届时当地政府将组织“新年第一次攀登”活动。分析句子结构可知，此处应用名词tourist的复数形式tourists表泛指。故填tourists。 7．句意：在这一天，到达6.1米高的山顶的游客将获得一份攀登证明证书作为奖励。根据空后“this day”可知，此处应用介词on表示具体的一天，位于句首，首字母要大写。故填On。 8．句意：每年，这座日本最矮的山都会举办不同的活动，比如樱花节和婚礼。句子时态为一般现在时，且主语“this Japan’s shortest mountain”为第三人称单数，谓语动词应用三单形式holds。故填holds。 9．句意：事实上，本顿山也是日本最安全的山，这里从未发生过任何事故或失踪报告。根据“the … mountain in Japan”可知，此处是指日本最安全的山脉，应用形容词safe的最高级形式safest作定语，修饰名词mountain。故填safest。 10．句意：相比之下，日本最高的山富士山高3776米。根据空后形容词最高级“highest”可知，此处应用定冠词the。故填the。 阅读下面材料，并填空，有的答案要填入适当的内容，有的答案要用括号内单词的正确形式，但每个答案不多于3个单词． One of the world's most dangerous sports is mountain climbing， and one of the 1 popular places for this is the Himalayas． The Himalayas 2 （run） along the southwestern part of China． Of all the mountains， Qomolangma rises the highest and is the most famous． 3 is 8，844． 43 meters high and so is very 4 （danger）to climb． It is very hard to take in air as you get near the top． The first Chinese team 5 （reach） the top in 1960， while 6 first woman to succeed was Junko Taibei from Japan in 1975． Why do so many climbers risk their lives？ One of the main 7 （reason） is that people want to challenge themselves 8 of difficulties， The spirit of these climbers shows us that we should never give up 9 （try） to achieve our dreams． It also shows that humans 10 （be） stronger than the forces of nature in some situations 【答案】 1．most 2．run 3．It 4．dangerous 5．reached 6．the 7．reasons 8．in the face 9．trying 10．may be/can be 【分析】世界上最危险的运动之一是爬山，最受欢迎的地方之一是喜马拉雅山。第一支中国队在1960年登上顶峰，而第一位成功的女性是日本的Junko Taibei 在1975年登上登峰。面对困难，我们不应该放弃努力实现梦想。 1．考查最高级。根据one of the…popular places 可知填最高级修饰名词，popular的最高级是most popular，句意：最受欢迎的地方之一是喜马拉雅山。故答案是：most。 2．考查一般现在时。根据上下文结合语境可知是一般现在时，主语The Himalayas复数，动词用原形，句意：喜马拉雅山脉位于中国西南部。故答案是：run。 3．考查代词。根据…is 8，844.43 meters high可知空格处指的是 Qomolangma，用it代替，句意：它8844.43米高．故答案是：It。 4．考查形容词。very 修饰形容词，danger名词，危险，dangerous形容词，危险的，结合所给词可知句意：所以爬山很危险。故答案是：dangerous。 5．考查一般过去时。根据in 1960用一般过去时，结合所给词可知句意：第一支中国队在1960年登上顶峰。故答案是：reached。 6．考查冠词。根据…first woman to succeed was Junko Taibei 可知填定冠词the，序数词first前通常用the，句意：而第一位成功的女性是日本的Junko Taibei 在1975年登上登峰，故答案是：the。 7．考查名词复数。one of the +adj +复数名词，句意：其中一个主要原因是面对困难时人们想挑战自己。故答案是：reasons。 8．考查短语。根据上下文可知句意：其中一个主要原因是面对困难时人们想挑战自己。in the face of 面对，故答案是：in the face of。 9．考查动名词。give up doing sth. 放弃做某事，结合所给词可知句意：我们不应该放弃努力实现梦想。故答案是：trying。 10．考查情态动词。根据 It also shows that humans…stronger than the forces of nature in some situations，结合所给词可知句意：它还表明，在某种环境下人类可能/可以比自然的力量更强大，may be 可能是，can be可以是，情态动词后跟动词原形。故答案是：may be/can be。 2 同步新教材，周周有练习，月月有重点！ 1 同步新教材，周周有练习，月月有重点！ 学科网（北京）股份有限公司 $ 2025-2026学年一线教师制作新教材英语同步精品系列资料，名师遴选！ 2025-2026学年一线教师制作新教材英语同步精品系列资料，名师遴选！ 学校:___________姓名：___________班级：___________考号：___________ Unit 4 The Wonders of Nature 单元话题（自然奇观）语法填空进阶练15篇 说明：此专题分三个难度层次，基础入门训练<进阶拓展训练< 能力综合实践，老师根据学生实际情况进行针对性难度训练。 基础入门训练5篇 阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。 The Changbai Mountain 1 (lie) in the northeast of China. It gets 2 (it) name because there are beautiful  sights of being white almost  all year round. The Changbai Mountain 3 (form) around 2.77 million years ago, after volcano eruptions ( 火山喷发 ) because 4 the movement of the earth crust (地壳). At the top of the main mountain there is a lake, called “Tian-Chi” in Chinese, with a height of 2,100 5 (meter) above sea level. Tianchi is 6 deepest mountain lake around the world. The average 7 (deep) of water is 204 meters. It has stored over 2 billion tons of fresh water, which is able 8 (provide) the population in Beijing downtown for 22 months. The winter lasts for 9 months in the Changbai Mountain, 9 the mountain top is covered by snow most of the time. It is 10 (terrible) difficult to visit the mountain during the winter. 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 What is the best season to visit the Amazon Rainforest (亚马逊雨林)? This is a common question we get from people visiting the rainforest for the 1 (one) time. The answer is any time. There is a wet season and a dry season in the rainforest. There is no time that is 2 (good) than the other. Both offer beautiful sights and amazing chances (机会) to see plant and animal life, hot weather and some 3 (rain) days. The wet season is from November 4 April. During the time, the rainforest gets 60% of the total rainfall, so it is cool and wet. Also, because of the rain, the water in the river 5 (rise) and there is a flood in the forest. That means you can take a boat and travel through the forest. Since you are closer to the top of the trees, you will see beautiful birds, 6 (monkey) and many other animals. The dry season is between May and October. This is the warm season, 7 a temperature of about 36°C． However, it still gets some heavy rains. A key difference is that the land comes out, so people can go to the forest 8 foot. During these months, it is much easier to find snakes and 9 (fish) is much easier too. You may not be able 10 (see) the birds in the trees, but you will see them flying in the sky. Which season would you like to come to the rainforest? 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 I was born in Pittsburgh (匹兹堡市), USA．It is the second 1 (big) city in Pennsylvania. Pittsburgh lies on the banks of three rivers, which are crossed by over 400 bridges, 2 it is sometimes called “The City of Bridges”. Fifty years ago, Pittsburgh was a busy industrial (工业) town. It had many 3 (factory). However, in the 1970s and 80s they closed. The streets 4 (become) empty and dangerous. Today, a lot of these streets are full of life again, filled 5 shops, restaurants and theaters. All around Pittsburgh, there are many hills. From there, you can 6 (easy) enjoy great views (风景) of the city. There are views that many artists 7 (paint) since over one hundred years ago. 8 city is now named one of the “World’s Most Liveable Cities”. I moved away ten years ago, but I often return 9 (visit). Pittsburgh is full of people who have lived through good times and bad, and I miss their friendly character. They make 10 (I) proud to call Pittsburgh my hometown. 阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。 My hometown is on the Qinghai-Tibet Plateau (高原). The geography here is amazing. It is famous for the world’s 1 (high) mountain. But this area is also full 2 the most amazing colors in nature. The color white 3 (meet) your eyes all around. The clouds are clean and soft, like our white sheep. The mountains shine 4 (bright) under the sun, like white lotus flowers. The lovely blue of the sky always gives me 5 calm feeling. It is like a great sea above the plateau, and words can’t 6 (show) my love for the rivers and lakes. There are a hundred kinds of blue in the water. Our grasslands, forests and fields are all green. Green is my favorite color because 7 means hope and it is the color of life. 8 green is not just the color of nature now. Trains are running through the plateau. They are this beautiful color, too. The plateau is quieter than the big cities. We have fewer 9 (shop) and restaurants. But we have the best presents from nature. In my heart, it’s better than any other place. I’m glad 10 (say) that I’m from one of the most beautiful places in the world. 阅读下面短文，根据语境或所给单词的提示，在每个空格内填入一个恰当的词，要求所填的词意义准确、形式准确，使短文意思完整、行文连贯。 The Min River, the mother river in Fujian Province, lies in the southeast of China. It runs gently through cities and villages, 1 finally empties into the East China Sea. It is also 2 symbol of Fujian. This river has been very close to local people for 3 (century). Long ago, people used its water to carry goods and travel. Today, it still gives 4 (many) help. It supplies clean energy to homes and factories, and 5 (benefit) thousands of families. Every spring, some teams do 6 (train) here for dragon boat races, and those exciting moments always attract lots of people. But the river faces problems, too. 7 (proper) actions, like throwing rubbish into it, make the water dirty. This is 8 (danger) to fish and even humans. The pollution can spread fast if we don’t act. Luckily, the local government made efforts to keep the river clean. And it controlled the pollution 9 (successful). The Min River still provides direct support 10 people’s lives, so we must do everything we can to protect it. 进阶拓展训练5篇 阅读短文，在空白处填入 1 个适当的单词或用括号里所给单词的适当形式填空。 You must have heard of the legend (传说) of Yu Gong, who tried to move two mountains. The Taihang Mountain was one of the 1 (mountain). The Taihang Mountain 2 (pass) through the areas of Hebei, Shanxi, Henan and Beijing. It is about 400 kilometers long. It is a large mountain range in North China, and it 3 (call) “the backbone (脊梁) of China” in ancient times. Many of the legends about the very beginning of human culture come from the Taihang area. For example, Nuwa used stones 4 (repair) the sky to make sure that humans would have a better future; Houyi 5 (protect) everyone by shooting the suns. Yandi, also known as Shen Nong, one of the 6 (early) Chinese emperors, tried large numbers of herbs (草药) and taught people how to use them to treat diseases. The Taihang Mountain is not only where ancient stories happened, but also a place where tens of thousands of fossils were 7 (find). These fossils show how ancient humans lived from the discoveries around the area. Nowadays, there are 8 (nature) forests around the area with beautiful colors in four seasons. It is home to many animals and plants as well. If you need a trip that helps you learn different things about history, culture and other important knowledge, you can go to the Taihang Mountain. My hometown is on the Qinghai-Tibet Plateau (高原). The geography here is amazing. It is famous for the world’s 1 (high) mountain. But this area is also full 2 the most amazing colors in nature. The color white 3 (meet) your eyes all around. The clouds are clean and soft, like our white sheep. The mountains shine 4 (bright) under the sun, like white lotus flowers. The lovely blue of the sky always gives me 5 calm feeling. It is like a great sea above the plateau, and words can’t 6 (show) my love for the rivers and lakes. There are a hundred kinds of blue in the water. Our grasslands, forests and fields are all green. Green is my favorite color because 7 means hope and it is the color of life. 8 green is not just the color of nature now. Trains are running through the plateau. They are this beautiful color, too. The plateau is quieter than the big cities. We have fewer 9 (shop) and restaurants. But we have the best presents from nature. In my heart, it’s better than any other place. I’m glad 10 (say) that I’m from one of the most beautiful places in the world. There are many famous rivers in China. The Yangtze River is the 1 (long) river in China. It is about 6,300 kilometres long. The Yellow River is the second 2 (long) river in China. It is important to Chinese culture as the “Mother River”. Many people love 3 (explore) these great rivers. Last year, my friend Tom 4 (visit) the Yangtze River. He was 5 (amaze) by its beauty and 6 (say) he wanted 7 (go) there again. There are also many other rivers that are important for different 8 (country). Protecting these rivers is 9 (importance) for our planet. We should all do our best 10 (keep) them clean. 阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。 You are a nature lover? Then you must visit Zhangye Geopark (张掖地质公园) in China! It’s regarded 1 one of the best geoparks in the world by UNESCO. Here, you can see one of the most 2 (beauty) rainbow hills in the world. There are plenty of low hills that look like waves and have many different colours, just like 3 rainbow! As soon as you climb up to the top and see the hills from above, it’s like you’re looking at rainbows which are painted on the ground. Certainly, you should bring your raincoats with you 4 the weather may change on the climbing. You may want to know how these colourful hills came out. 5 (million) of years ago, this area was under a lake. Over time, rivers were bringing in sand and stones with different kinds of metal elements. 6 (this) were left in layers (层) on the bottom of the lake. Some layers were red, some yellow, and the others turned purple or blue. 7 (late), the climate became much colder and drier that the lake 8 (dry) up. Then, something special happened! The underground land began   9 (rise) up and push against each other. The layers of sandstone were lifted higher and higher. Through years of wind, sun, and rain, they formed the colourful hills we see today. It is the most wonderful time to visit Geopark from June to September. The mornings and evenings are cooler than the hot days. You can enjoy the sunrises and sunsets. Sunshine after a summer rain will make the colours even   10 (bright) and more beautiful. 阅读下列短文，在空白处填入一个适当的单词或括号内单词的正确形式。 The Sahara Desert is in the north of Africa. It is the 1 (large) desert in the world, covering about 9,320,000 square kilometers. Life there in the past 2 (be) much more difficult for humans than in other places because it was hard 3 (grow) plants and find water there. The Sahara Desert 4 (have) one of the most terrible living conditions on Earth. It is very hot 5 dry all year round. The highest temperature there once 6 (reach) 58℃. Camels are the most useful means of transportation (交通工具) for people in the Sahara Desert. They are called “ships of the desert”. Oil is one of the richest mineral resources (矿产资源) in the Sahara Desert. After the people there found it, they started to sell it 7 other countries. Then they had money to build roads and houses in the desert. But the living conditions in the Sahara Desert are still hard now. And people were worried about the conditions getting 8 (bad). So the government has tried hard to plant trees in the past few years. They also had some educational programs to let people know the 9 (important) of saving water. As 10 result, the Sahara Desert became much more beautiful than before. The Sahara Desert reminds us that nature is just as important as humans. So we should try our best to protect the natural world. 能力综合实践5篇 阅读下面短文，在空白处填入一个适当的单词或填入括号内单词的正确形式。 Hongze Lake is in the west of Jiangsu Province. It is the fourth 1 (large) freshwater lake in China. Hongze Lake has a long history. It 2 (be) a small group of shallow lakes in the past, and known as Fuling Lake. In the Tang Dynasty, it 3 (get) the name Hongze Lake. As time went by, the small lake 4 (final) turned into Hongze Lake. There are many 5 (kind) of fishes in Hongze Lake. Hongze Lake is also famous for 6 (it) plants. Reeds (芦苇) almost cover the whole lake here. And the large-area reeds may even prevent boats from 7 (get) through. In the northwest of Hongze Lake, there is a nature reserve 8 it is the National Nature Reserve of Hongze Lake Wetland. The government started to build it 9 July 1st, 1985. The reserve has 10 area of 49,365 hectares (公顷). It is the home 11 many birds. There are swans, cranes and other 12 (nation) first-and second-class rare and protected birds here. It offers these birds homes 13 (live). Every year, a lot of tourists come here 14 (watch) these birds. And many wildlife 15 (love) come to take photos. 阅读下面材料并填空。有的答案要填入适当的内容，有的答案要用括号内单词的正确形式，但每个答案不多于3个单词。把答案写在答题卡1-10小题的横线上。 Ding Yan, a researcher from Xi’an, brushes the pottery fragments (陶器碎片) a few times and watches them carefully. They have been buried (埋藏) 1 a long time at the Rahat site in Kazakhstan, but now the researchers are taking 2 (they) out from the site. This site was home to an old culture that was popular on the Silk Road at the northern foot of the Tianshan Mountains. It is some 3,000 3 (kilometer) from Ding's usual workplace in Xi’an, but this can’t stop his interest in 4 (work) here. Working in Kazakhstan, Ding has trouble talking with the locals (当地人). The weather here is 5 (difference) from that in Xi’an. The living conditions here are not too good. But among the brushes 6 hand shovels (铲子), he feels at home. He 7 (love) the earthy (泥土的) smell of the pottery fragments. This is the 8 (one) month for Ding to work at the site. He will work here for three more months. “We will do the excavation (挖掘) work together with the researchers in Kazakhstan. We want to know about the culture in the middle reaches (中游) of 9 Ili River long, long ago,” he says. For many years, Chinese researchers have left Xi’an 10 (study) the cultural relics (遗物) of the old Silk Road. They work with researchers from the countries joining in the Belt and Road Initiative (“一带一路”倡议) . 阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空白处填入一个适当的词或使用括号中词语的正确形式填空。 Greenland is the 1 (large)island in the world.It is   2   the north of Europe.Near Greenland is another island. 3 (it)name is Iceland. Do you think that Greenland is green and warm，and Iceland is white with ice？If you 4 (do)，you are wrong.Not many people live in Greenland.There must be 5 (many)people in your hometown than in Greenland.That is   6    Greenland is not green.Greenland is white.It is covered with lots of ice.What about Iceland？ 7 (be)it colder than Greenland？No，it is not.Iceland has ice，but it does not have so much ice   8 Greenland.Iceland has a lot of hot springs(温泉)．They   9 (give)out vapor(蒸汽)and heat(热量)．And there are a lot of people   10 (live)in Iceland. 阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。 Benten Mountain is in Tokushima, Japan. It is the shortest 1 (nature) mountain in Japan with a height of just 6.1 meters. 2 is in the middle of fertile paddy (稻田) fields along Tokushima’s Road Ten. It takes a person just one minute 3 (reach) the top and yet over 10,000 people come here every year for this special purpose. For some people, it’s 4 (simple) relaxing to climb a 6.1-meter-tall mountain, while others come to enjoy both the trees 5 flowers. Benten Mountain is opened to 6 (tourist) on June 1st, when a “First Climb of the New Year” event is organized here by the local government. 7 this day, visitors who reach the 6.1-meter top are given a Proof of Scaling Certificate as a prize. Every year, this Japan’s shortest mountain 8 (hold) different events, like cherry blossom festivals and wedding ceremonies. In fact, Benten is also the 9 (safe) mountain in Japan, with no accidents or missing person reports ever recorded here. For comparison (比较), 10 highest mountain in Japan, Mount Fuji, is 3,776 meters high. 阅读下面材料，并填空，有的答案要填入适当的内容，有的答案要用括号内单词的正确形式，但每个答案不多于3个单词． One of the world's most dangerous sports is mountain climbing， and one of the 1 popular places for this is the Himalayas． The Himalayas 2 （run） along the southwestern part of China． Of all the mountains， Qomolangma rises the highest and is the most famous． 3 is 8，844． 43 meters high and so is very 4 （danger）to climb． It is very hard to take in air as you get near the top． The first Chinese team 5 （reach） the top in 1960， while 6 first woman to succeed was Junko Taibei from Japan in 1975． Why do so many climbers risk their lives？ One of the main 7 （reason） is that people want to challenge themselves 8 of difficulties， The spirit of these climbers shows us that we should never give up 9 （try） to achieve our dreams． It also shows that humans 10 （be） stronger than the forces of nature in some situations 2 同步新教材，周周有练习，月月有重点！ 7 同步新教材，周周有练习，月月有重点！ 学科网（北京）股份有限公司 $