Unit 6 Travelling around Asia（if条件状语从句·核心语法精练）英语新教材沪教版七年级上册

Unit 6 Travelling around Asia核心语法精练 （if条件状语从句） 目录 知识回顾 1 考点夯基 3 一、单项选择 3 二、用所给动词的正确形式填空。 5 三、完成句子 6 综合提升 7 一、语法选择 7 二、语法填空（2篇） 9 思维导图 一、if 引导条件状语从句时的时态 (1) 当主句是一般将来时、含有情态动词的句子或祈使句时，if 引导的条件状语从句用一般现在时表示将来。 I will go there if it doesn't rain tomorrow. 如果明天不下雨，我将去那儿。（主句用一般将来时，从句用一般现在时） You can visit the West Lake if you go to Hangzhou. 如果你去杭州，你可以游览西湖。（主句含情态动词 can，从句用一般现在时） Please call me if you arrive in Guangzhou. 如果你到广州，请给我打电话。（主句为祈使句，，从句用一般现在时） (2) 主现从现：主句、从句均为一般现在时，用于描述客观真理、客观事实、习惯性情况。 含义：表达客观规律、常识，“只要…… 就……”，不受将来 / 过去时间限制。 If you heat water, it turns into steam. 如果你给水加热，它就会变成水蒸气。（客观真理，主现 + 从现） If you mix red and blue, you get purple. 如果你把红色和蓝色混合，就会得到紫色。（客观真理，主现 + 从现） ✨小提示：if 引导条件状语从句，从句置于句首时，后面必须加逗号；从句放在主句后面，一般不加逗号。 例：If you go to Hangzhou, you can visit the West Lake.（从句在前，逗号隔开） You can visit the West Lake if you go to Hangzhou.（从句在后，不用逗号） 二、if 从句的句型转换 (1) 与 “祈使句 + and/or + 陈述句” 进行转换，and 表顺承，or 表转折。 If you hurry up, you will catch the bus.=Hurry up, and you will catch the bus. 快点，你就能赶上公交车。（and 顺承） If you don’t hurry up, you will miss the train.=Hurry up, or you will miss the train. 快点，否则你会错过火车。（or 转折） (2) 与含有 with 或 without 的句子进行转换。 If there's no water, fish will die. =Fish will die without water.如果没有水，鱼会死。 ✨易错拓展辨析 （3）if 引导的宾语从句和条件状语从句的区别 区别 if 引导的宾语从句 if 引导的条件状语从句 含义不同 是否 如果 位置不同 位于主句之后 位于主句前后均可 时态差异 主现从不限，主过从必过，真理终用现 主句为一般将来时，从句则用一般现在时，即主将从现 例句： I wonder if he will come.（if :是否，宾语从句）我想知道他是否会来。 He will come if he is free.（if :如果，条件状语从句）如果他有空，他就会来。 一、单项选择 1．If it ________, we ________ a trip to Baiyun Mountain. A．isn’t rain: take B．isn’t rain: will take C．doesn’t rain: take D．doesn’t rain: will take 【答案】D 【详解】句意：如果天不下雨，我们将会去白云山旅行。 考查if引导的条件状语从句。根据“If it ..., we ... a trip to Baiyun Mountain.”可知,此句是if（如果）引导的条件状语从句，从句用一般现在时，rain下雨，主语是第三人称单数it，借助助动词doesn’t，后接动词原形rain，助动词will后接动词原形take。故选D。 2．If you _________ tomorrow, I will let you know all about it. A．will come B．come C．came D．comes 【答案】B 【详解】句意：如果你明天来，我会让你知道一切。 考查动词时态。句子是if引导的条件状语从句，主句用一般将来时，从句用一般现在时。if后引导的是从句，用一般现在时，主语是you，动词用原形，故选B。 3．If you go to the concert with us tomorrow, you ________ a great time there. A．have B．had C．will have D．have had 【答案】C 【详解】句意：如果你明天和我们一起去听音乐会，你会玩得很开心的。 考查时态。if引导的条件状语从句遵循主将从现原则，主句用一般将来时，其结构为will do。故选C。 4．Our country will be much better for everyone in future ________ we all do something to help now. A．if B．before C．so that D．even though 【答案】A 【详解】句意：如果我们现在都做些什么来帮助大家，我们的国家在未来会更好。 考查连词辨析。if如果；before在之前；so that以便；even though即使。根据“Our country will be much better for everyone in future … we all do something to help now”可知，空格后是前半句的肯定条件，用if引导条件状语从句，故选A。 5．You ________ enjoy many old buildings in Shanghai if you ________ along the Bund. A．can; walk B．can; will walk C．will can; walk D．could; will walk 【答案】A 【详解】句意：如果你沿着外滩漫步，你就可以欣赏上海许多古老建筑。 考查 if 条件状语从句（主句含情态动词）。主句含有情态动词 can，if 从句用一般现在时；主语 you，谓语用 walk 原形。情态动词没有将来形式，不能说 will can。故选 A。 6．If you ________ water, it ________ into ice in cold weather. A．cool; turns B．will cool; turns C．cool; will turn D．will cool; will turn 【答案】A 【详解】句意：如果你给水降温，在寒冷天气下它就会变成冰。 考查主现从现（客观真理）。描述客观自然规律，主从句都使用一般现在时。故选 A。 7．If there ________ no pollution, our world ________ more beautiful. A．is; will be B．will be; is C．is; is D．will be; will be 【答案】A 【详解】句意：如果没有污染，我们的世界将会变得更加美丽。 考查主将从现。if 条件从句用一般现在时，pollution 为不可数名词，be 动词用 is；主句表达将来的结果，用一般将来时 will be。故选 A。 8．Please take some photos ________ you visit the historic site. A．though B．if C．until D．unless 【答案】B 【详解】句意：如果你参观这个历史遗迹，请拍一些照片。 考查连词辨析。if 如果，引导条件状语从句；though 虽然；until 直到；unless 除非。根据句意，此处表示条件 “如果”。故选 B。 9.—I don’t know if Tom ____ to the party. —He will come if he ____ free tomorrow. A. will come; is B. will come; will be C. comes; is D. comes; will be 【答案】A 【详解】句意：—— 我不知道 Tom 是否会来派对。—— 如果明天他有空，他会来。 考查 if 辨析。第一处 if 意为 “是否”，引导宾语从句，tomorrow 表将来，用 will come；第二处 if 意为 “如果”，引导条件状语从句，遵循主将从现，从句用一般现在时 is。故选 A。 10.If it ____ sunny tomorrow, we ____ climbing the Baiyun Mountain. A. is; will go B. will be; go C. is; go D. will be; will go 【答案】A 【详解】句意：如果明天天气晴朗，我们将要去爬白云山。 考查主将从现。if 从句一般现在时，主句一般将来时 will go。故选 A。 二、用所给动词的正确形式填空。 1.If it ________ (not rain) this Saturday, we will visit the Canton Tower. 【答案】doesn’t rain 【详解】主将从现。从句用一般现在时；rain 是实义动词，主语 it 为三单，否定借助 doesn’t，后接动词原形 rain。 2.You can enjoy delicious dim sum if you ________ (go) to Guangzhou. 【答案】go 【详解】主情从现。主句含情态动词 can，if 从句用一般现在时，主语 you，用动词原形。 3.If you heat water, it ________ (turn) into steam. 【答案】turns 【详解】主现从现，描述客观真理。主从句均用一般现在时；主语 it 是三单，动词用 turns。 4.________ (try) some local snacks if you travel to Xi’an. 【答案】Try 【详解】主祈从现。主句为祈使句，用动词原形置于句首，首字母大写。 5.If he ________ (arrive) at the historic site, he will take many photos. 【答案】arrives 【详解】主将从现。从句一般现在时，主语 he 是第三人称单数，arrive 变为 arrives。 6.If you walk around Yu Garden, you ________ (see) beautiful traditional buildings. 【答案】will see 【详解】主将从现。if 从句为一般现在时，主句用一般将来时 will + 动词原形。 7.Please ________ (show) us around the city if your friend ________ (come). 【答案】show; comes 【详解】主祈从现。主句祈使句用动词原形 show；从句主语 your friend 是三单，come 变为 comes。 8.If there ________ (be) no historic sites, the city ________ (not attract) so many visitors. 【答案】are；won’t attract 【详解】主将从现。sites 是复数，there be 句型用 are；主句将来时否定 won’t + 动词原形。 9.—What ________ you ________ (do) if it rains this Sunday? — I will stay at home. 【答案】will；do 【详解】主将从现特殊疑问句。if 从句一般现在时，主句用一般将来时 will do。 10.If water ________ (freeze), it ________ (turn) into ice. 【答案】freezes；turns 【详解】主现从现，客观自然规律；主语 water 为不可数名词，动词用三单形式。 三、完成句子 1.如果他起得早，他会及时去那儿。 __________ he __________ up early, he ___________ __________ there in time. 【答案】 If gets will go 【详解】原句考查if引导的条件状语从句，遵循“主将从现”原则；“如果”用If，位于句首首字母大写；从句用一般现在时，主语he是第三人称单数，“起床”get up变为gets up；主句用一般将来时，“将会去那儿”用will go there。 2. 沿着这条街往前走，你就会看到那个喷泉了。 ________ you ________ along this street, you ________ ________ the fountain. 【答案】 If walk will see 【详解】根据句意和句子结构可知，这是一个if引导的条件状语从句，遵循“主将从现”原则（主句用一般将来时，从句用一般现在时表将来）。从句主语是you，谓语动词用原形walk；主句用一般将来时will+动词原形，所以填see。因此依次填入If、walk、will、see。 3.他如果看电视太久了，他的父母会不高兴。 If he ________ TV too much, his parents ________ ________ happy. 【答案】 watches won’t be 【详解】原句中“看（电视）”和“会不（高兴）”是关键词，表示“看（电视）”的单词是“watch”；表示“会不（高兴）”的短语是“will not” 。if引导的条件状语从句，遵循“主将从现”原则：主句用一般将来时，从句用一般现在时，从句主语是he，时态为一般现在时，因此动词“watch”需变为三单形式“watches”。主句需用一般将来时的否定形式“will not”，缩写为won’t，形容词“happy”前需加系动词be。故填watches；won’t；be。 4.如果你想保持健康，你必须多运动。 You ________ ________ more exercise ________ you ________ to keep fit. 【答案】 must do if want 【详解】原句中“必须”对应情态动词must，后接动词原形；“做运动”可以用do exercise；“如果”引导条件状语从句用if；“想要”对应单词want，主语为you，用动词原形，因此must；do；if；want，符合句子逻辑及语境。 5．如果明天不下雨，她会和你一起去公园。 If it ________ ________ tomorrow, she ________ ________ to the park with you. 【答案】 doesn’t rain will go 【详解】if引导的条件状语从句，时态遵循主将从现。前两空：原句中“不下雨”是关键词，表示“下雨”的动词是rain，从句用一般现在时表示将来，主语it是第三人称单数，助动词否定形式用doesn’t，后接动词原形rain。后两空：原句中“将去”是关键词，主句用一般将来时，主语she是第三人称单数，助动词用will，后接动词原形go。 一、语法选择 Nature is amazing. There are many beautiful     1     and animals in the world. Mount Everest is     2     mountain in the world. It is in the Himalayas. Many people try to climb it every year. The Yangtze River is the longest river     3     China. It runs from the west to the east. It is very deep and there     4     many fish in it. Pandas are lovely animals.     5     live on bamboo. But now they are in danger     6     people cut down too many bamboo trees. We should     7     our nature.     8     trees or kill animals. We should plant more trees and keep the rivers clean. Let’s work together to make our world a     9     place for all living things. If we do this, we     10     a happier life in the near future (不久的将来). 1.A．place B．places C．snake D．snakes 2.A．high B．higher C．highest D．the highest 3.A．in B．on C．at D．under 4.A．have B．has C．are D．is 5.A．They B．Theirs C．Their D．Them 6.A．or B．but C．because D．so 7.A．protect B．protects C．to protect D．protecting 8.A．No cut down B．Don’t cut down C．Doesn’t cut down D．Not cut down 9.A．worse B．better C．smaller D．longer 10.A．lives B．lived C．live D．will live 【答案】1.B 2.D 3.A 4.C 5.A 6.C 7.A 8.B 9.B 10.D 【导语】本文介绍了自然界的奇观，如珠穆朗玛峰、长江和大熊猫，指出它们面临的危险，并呼吁人们保护自然，共建美好未来。 【详解】 1.句意：世界上有许多美丽的地方和动物。 many 后接复数名词，且 “places and animals” 泛指自然界的景物与生物，逻辑通顺。 2.句意：珠穆朗玛峰是世界上最高的山。 根据 “in the world” 可知范围是全世界，应用最高级，且最高级前需加定冠词 the。 3.句意：长江是中国最长的河流。 表示 “在中国” 这一大范围内，固定搭配用介词 in。on 通常指接壤或表面，at 指小地点。 4.句意：它很深，里面有许多鱼。 There be 句型表示 “有”，不能与 have 连用。主语 “many fish” 为复数，be 动词用 are。 5.句意：它们以竹子为食。 此处缺主语，指代复数 “Pandas”，应用主格 They。 6.句意：但现在它们处于危险中，因为人们砍伐太多竹子。 后半句解释大熊猫处于危险的原因，因果关系用 because。 7.句意：我们应该保护大自然。 should 是情态动词，后接动词原形，根据语境应保护自然而非攻击，protect “保护” 符合。 8.句意：不要砍伐树木或杀害动物。 否定祈使句以 Don't 开头，后接动词原形。 9.句意：让我们共同努力，让我们的世界成为所有生物更美好的地方。 根据上文保护自然的呼吁，目的是让世界变好，better “更好的” 符合。 10.句意：如果我们这样做，不久的将来我们将过上更幸福的生活。 If 引导条件状语从句，从句用一般现在时，主句用一般将来时。结构为：will + 动词原形。 二、语法填空(2篇) (A) 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，使短文通畅、连贯。 If you go to London, you can’t miss many famous and 1 (beauty) places here. What is the city like? Which sights attract visitors’ eyes most? Let’s have a look! The Tower of London The Tower of London is a castle (城堡) instead of a tower. It’s on 2 north bank of the Thames. Long ago, the Tower of London was a prison. It had many important prisoners (囚犯) such 3 princes and queens (王子和王后). You can see the Crown Jewels (皇冠上的宝石) in this castle. In 1671, a man tried to steal (盗窃) the Crown Jewels, 4 (he) name was Thomas Blood. He made friends with the keeper of the Crown Jewels first. Then they stole the Jewels and 5 (run) away, 6 he was caught (被抓住) just outside the castle. 7 (lucky), the king forgave (原谅) him and didn’t put him into prison. The British Museum (大英博物馆) The British Museum is one of the largest and most popular museums in the world. More than 5,000,000 people visit it every year. The museum has many 8 (treasure) from Egyptian mummies (埃及木乃伊) to Chinese arts and crafts (工艺品). It’s free 9 (visit). I am sure if you 10 (have) a chance to visit London, you will love this city at first sight. 【答案】 1．beautiful 2．the 3．as 4．his 5．ran 6．but 7．Luckily 8．treasures 9．to visit 10．have 【导语】本文主要介绍了伦敦一些著名的景点，包括伦敦塔、大英博物馆，鼓励人们去伦敦游玩。 【详解】 1．句意：如果你去伦敦，你不能错过这里许多著名而美丽的地方。根据“famous and...places”可知，此处要用形容词修饰名词places，beauty的形容词形式是beautiful“美丽的”。故填beautiful。 2．句意：它在泰晤士河北岸。根据“north bank of the Thames”可知，此处特指泰晤士河北岸，用定冠词the。故填the。 3．句意：它有许多重要的囚犯，如王子和王后。根据“such...princes and queens”可知，此处是固定短语such as“例如”。故填as。 4．句意：1671年，一个名叫托马斯·布拉德的男人试图偷皇冠上的宝石。根据“name was Thomas Blood”可知，此处指他的名字，用he的形容词性物主代词his“他的”。故填his。 5．句意：然后他们偷了珠宝逃跑了。根据“stole”可知，时态是一般过去时，动词run用过去式ran“跑”。故填ran。 6．句意：但他在城堡外就被抓住了。根据“Then they stole the Jewels and...away,...he was caught (被抓住) just outside the castle.”可知，前后是转折关系，用but连接。故填but。 7．句意：幸运的是，国王原谅了他，没有把他关进监狱。根据“the king forgave (原谅) him and didn’t put him into prison.”可知，国王原谅了他，这是幸运的，此处用lucky的副词luckily“幸运地”修饰整个句子，句首首字母大写。故填Luckily。 8．句意：博物馆有许多珍宝，从埃及木乃伊到中国工艺品。根据“many”可知，此处的treasure用名词复数treasures“珍宝”。故填treasures。 9．句意：参观是免费的。根据“It’s free...”可知，此处是固定句型“It’s+adj.+to do sth.”“做某事是……的”，用visit的动词不定式作主语。故填to visit。 10．句意：我相信如果你有机会访问伦敦，你会第一眼就爱上这个城市。根据“if you...a chance to visit London”可知，此处是if引导的条件状语从句，遵循“主将从现”原则，从句用一般现在时，主语是you，动词用原形。故填have。 （B） 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，使短文通畅、连贯。 We’ re staying with Lingling’s uncle in Hunan Province, and I’m having 1 wonderful time here in Zhangjiajie. It’s a magic land of mountains, forests and 2 (river). It’s very large, about 480 square kilometres. It’s famous 3 the strange shape of its tall rocks. Some of 4 (they) look like humans while others look like wild animals. Last night we camped (野营) by a small lake. During the night, we heard a noise! It woke everybody up. We 5 (think) somebody was moving about. Lingling’s uncle said it was an animal. We came out without making any noise, 6 found it was just a hungry monkey looking for food. This morning, we climbed Mount Tianzi! From the top we hoped 7 (see) the lakes and forests. But it was a pity (遗憾) that it was 8 (cloud). We could only see the mountain tops above the clouds. Tomorrow if it 9 (be) sunny, we’ re going to Dongting Lake, the second largest freshwater lake in China. We 10 (come) back home next week! Wish you were here. 【答案】 1．a 2．rivers 3．for 4．them 5．thought 6．and 7．to see 8．cloudy 9．is 10．will come 【导语】文章讲述了作者在张家界与玲玲的叔叔一起度过的美好时光，包括当地的自然景观、夜晚的奇遇以及未来的行程计划。 【详解】 1．句意：我在张家界这里度过了一段非常美好的时光。根据“We’ re staying with Lingling’s uncle in Hunan Province, and I’m having... wonderful time here in Zhangjiajie.”可知，have a wonderful time“度过一段美好的时光”，这里用不定冠词“a”来修饰“wonderful time”。故填a。 2．句意：这是一个充满魔力的地方，有山、森林和河流。根据“It’s a magic land of mountains, forests and...”可知，mountains和forests都是复数形式，因此river也应使用复数形式rivers。故填rivers。 3．句意：它因其高耸岩石的奇特形状而闻名。根据“It’s famous... the strange shape of its tall rocks.”可知，be famous for“因……而闻名”，固定短语。故填for。 4．句意：其中一些看起来像人类，而另一些则看起来像野生动物。根据“Some of... look like humans while others look like wild animals.”可知，of 是介词，后面接代词宾格形式，因此用“them”代替前文提到的“rocks”。故填them。 5．句意：我们以为有人在走动。根据“We... somebody was moving about.”可知，此处描述过去发生的事情，因此用think的一般过去时thought。故填thought。 6．句意：我们悄无声息地走出来，发现那只是一只饥饿的猴子在找食物。根据“We came out without making any noise,... found it was just a hungry monkey looking for food.”可知，表示两个连续发生的动作，用and连接两个并列的谓语。故填and。 7．句意：从山顶我们希望看到湖泊和森林。根据“From the top we hoped... the lakes and forests.”可知，hope to do sth.“希望做某事”，固定短语。故填to see。 8．句意：但遗憾的是，当时是阴天。根据“But it was a pity that it was...”可知，此处应用形容词来描述天气状况，cloudy“阴天的”符合句意。故填cloudy。 9．句意：如果明天天气晴朗，我们将去洞庭湖。根据“Tomorrow if it... sunny, we’ re going to Dongting Lake, the second largest freshwater lake in China.”可知，if引导的条件状语从句，遵循主将从现的原则，即主句用一般将来时，从句用一般现在时。且主语it是第三人称单数，因此用is。故填is。 10．句意：我们下周将回家！根据“We... back home next week! Wish you were here.”可知，时间状语next week表示将来的事情，因此用一般将来时will come。故填will come。 1 / 12 学科网（北京）股份有限公司 $ Unit 6 Travelling around Asia核心语法精练 （if条件状语从句） 目录 知识回顾 1 考点夯基 3 一、单项选择 3 二、用所给动词的正确形式填空。 5 三、完成句子 6 综合提升 7 一、语法选择 7 二、语法填空（2篇） 9 思维导图 一、if 引导条件状语从句时的时态 (1) 当主句是一般将来时、含有情态动词的句子或祈使句时，if 引导的条件状语从句用一般现在时表示将来。 I will go there if it doesn't rain tomorrow. 如果明天不下雨，我将去那儿。（主句用一般将来时，从句用一般现在时） You can visit the West Lake if you go to Hangzhou. 如果你去杭州，你可以游览西湖。（主句含情态动词 can，从句用一般现在时） Please call me if you arrive in Guangzhou. 如果你到广州，请给我打电话。（主句为祈使句，，从句用一般现在时） (2) 主现从现：主句、从句均为一般现在时，用于描述客观真理、客观事实、习惯性情况。 含义：表达客观规律、常识，“只要…… 就……”，不受将来 / 过去时间限制。 If you heat water, it turns into steam. 如果你给水加热，它就会变成水蒸气。（客观真理，主现 + 从现） If you mix red and blue, you get purple. 如果你把红色和蓝色混合，就会得到紫色。（客观真理，主现 + 从现） ✨小提示：if 引导条件状语从句，从句置于句首时，后面必须加逗号；从句放在主句后面，一般不加逗号。 例：If you go to Hangzhou, you can visit the West Lake.（从句在前，逗号隔开） You can visit the West Lake if you go to Hangzhou.（从句在后，不用逗号） 二、if 从句的句型转换 (1) 与 “祈使句 + and/or + 陈述句” 进行转换，and 表顺承，or 表转折。 If you hurry up, you will catch the bus.=Hurry up, and you will catch the bus. 快点，你就能赶上公交车。（and 顺承） If you don’t hurry up, you will miss the train.=Hurry up, or you will miss the train. 快点，否则你会错过火车。（or 转折） (2) 与含有 with 或 without 的句子进行转换。 If there's no water, fish will die. =Fish will die without water.如果没有水，鱼会死。 ✨易错拓展辨析 （3）if 引导的宾语从句和条件状语从句的区别 区别 if 引导的宾语从句 if 引导的条件状语从句 含义不同 是否 如果 位置不同 位于主句之后 位于主句前后均可 时态差异 主现从不限，主过从必过，真理终用现 主句为一般将来时，从句则用一般现在时，即主将从现 例句： I wonder if he will come.（if :是否，宾语从句）我想知道他是否会来。 He will come if he is free.（if :如果，条件状语从句）如果他有空，他就会来。 一、单项选择 1．If it ________, we ________ a trip to Baiyun Mountain. A．isn’t rain: take B．isn’t rain: will take C．doesn’t rain: take D．doesn’t rain: will take 2．If you _________ tomorrow, I will let you know all about it. A．will come B．come C．came D．comes 3．If you go to the concert with us tomorrow, you ________ a great time there. A．have B．had C．will have D．have had 4．Our country will be much better for everyone in future ________ we all do something to help now. A．if B．before C．so that D．even though 5．You ________ enjoy many old buildings in Shanghai if you ________ along the Bund. A．can; walk B．can; will walk C．will can; walk D．could; will walk 6．If you ________ water, it ________ into ice in cold weather. A．cool; turns B．will cool; turns C．cool; will turn D．will cool; will turn 7．If there ________ no pollution, our world ________ more beautiful. A．is; will be B．will be; is C．is; is D．will be; will be 8．Please take some photos ________ you visit the historic site. A．though B．if C．until D．unless 9.—I don’t know if Tom ____ to the party. —He will come if he ____ free tomorrow. A. will come; is B. will come; will be C. comes; is D. comes; will be 10.If it ____ sunny tomorrow, we ____ climbing the Baiyun Mountain. A. is; will go B. will be; go C. is; go D. will be; will go 二、用所给动词的正确形式填空。 1.If it ________ (not rain) this Saturday, we will visit the Canton Tower. 2.You can enjoy delicious dim sum if you ________ (go) to Guangzhou. 3.If you heat water, it ________ (turn) into steam. 4.________ (try) some local snacks if you travel to Xi’an. 5.If he ________ (arrive) at the historic site, he will take many photos. 6.If you walk around Yu Garden, you ________ (see) beautiful traditional buildings. 7.Please ________ (show) us around the city if your friend ________ (come). 8.If there ________ (be) no historic sites, the city ________ (not attract) so many visitors. — I will stay at home. 10.If water ________ (freeze), it ________ (turn) into ice. 三、完成句子 1.如果他起得早，他会及时去那儿。 __________ he __________ up early, he ___________ __________ there in time. 2. 沿着这条街往前走，你就会看到那个喷泉了。 ________ you ________ along this street, you ________ ________ the fountain. 3.他如果看电视太久了，他的父母会不高兴。 If he ________ TV too much, his parents ________ ________ happy. 4.如果你想保持健康，你必须多运动。 You ________ ________ more exercise ________ you ________ to keep fit. 5．如果明天不下雨，她会和你一起去公园。 If it ________ ________ tomorrow, she ________ ________ to the park with you. 一、语法选择 Nature is amazing. There are many beautiful     1     and animals in the world. Mount Everest is     2     mountain in the world. It is in the Himalayas. Many people try to climb it every year. The Yangtze River is the longest river     3     China. It runs from the west to the east. It is very deep and there     4     many fish in it. Pandas are lovely animals.     5     live on bamboo. But now they are in danger     6     people cut down too many bamboo trees. We should     7     our nature.     8     trees or kill animals. We should plant more trees and keep the rivers clean. Let’s work together to make our world a     9     place for all living things. If we do this, we     10     a happier life in the near future (不久的将来). 1.A．place B．places C．snake D．snakes 2.A．high B．higher C．highest D．the highest 3.A．in B．on C．at D．under 4.A．have B．has C．are D．is 5.A．They B．Theirs C．Their D．Them 6.A．or B．but C．because D．so 7.A．protect B．protects C．to protect D．protecting 8.A．No cut down B．Don’t cut down C．Doesn’t cut down D．Not cut down 9.A．worse B．better C．smaller D．longer 10.A．lives B．lived C．live D．will live 二、语法填空(2篇) (A) 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，使短文通畅、连贯。 If you go to London, you can’t miss many famous and 1 (beauty) places here. What is the city like? Which sights attract visitors’ eyes most? Let’s have a look! The Tower of London The Tower of London is a castle (城堡) instead of a tower. It’s on 2 north bank of the Thames. Long ago, the Tower of London was a prison. It had many important prisoners (囚犯) such 3 princes and queens (王子和王后). You can see the Crown Jewels (皇冠上的宝石) in this castle. In 1671, a man tried to steal (盗窃) the Crown Jewels, 4 (he) name was Thomas Blood. He made friends with the keeper of the Crown Jewels first. Then they stole the Jewels and 5 (run) away, 6 he was caught (被抓住) just outside the castle. 7 (lucky), the king forgave (原谅) him and didn’t put him into prison. The British Museum (大英博物馆) The British Museum is one of the largest and most popular museums in the world. More than 5,000,000 people visit it every year. The museum has many 8 (treasure) from Egyptian mummies (埃及木乃伊) to Chinese arts and crafts (工艺品). It’s free 9 (visit). I am sure if you 10 (have) a chance to visit London, you will love this city at first sight. （B） 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，使短文通畅、连贯。 We’ re staying with Lingling’s uncle in Hunan Province, and I’m having 1 wonderful time here in Zhangjiajie. It’s a magic land of mountains, forests and 2 (river). It’s very large, about 480 square kilometres. It’s famous 3 the strange shape of its tall rocks. Some of 4 (they) look like humans while others look like wild animals. Last night we camped (野营) by a small lake. During the night, we heard a noise! It woke everybody up. We 5 (think) somebody was moving about. Lingling’s uncle said it was an animal. We came out without making any noise, 6 found it was just a hungry monkey looking for food. This morning, we climbed Mount Tianzi! From the top we hoped 7 (see) the lakes and forests. But it was a pity (遗憾) that it was 8 (cloud). We could only see the mountain tops above the clouds. Tomorrow if it 9 (be) sunny, we’ re going to Dongting Lake, the second largest freshwater lake in China. We 10 (come) back home next week! Wish you were here. 1 / 12 学科网（北京）股份有限公司 $