Unit 4 The EarthThere be句型（核心语法精练）英语新教材沪教版七年级上册

**基本信息** 以思维导图为框架，系统梳理there be句型"结构-否定-疑问-时态-易错点"逻辑链，通过分级训练实现从基础到综合的能力提升。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |知识回顾|5大语法点+思维导图|结构分类（单复数/不可数）、否定转换（be+not, some改any）、就近原则、疑问句式（一般/特殊）、将来时结构（will be/going to be）|从基础结构到否定/疑问推导，再到特殊规则（就近原则）和时态拓展（将来时），形成完整认知链| |考点夯基|单选10题+填空10题+完成句子8题|be动词形式判定、句型转换技巧、数量提问（how many/much）|针对核心考点设题，强化基础应用能力| |综合提升|语法选择1篇+语法填空1篇+阅读1篇|语境中句型综合运用、跨题型知识迁移|结合"地球保护"主题语境，实现语言能力与思维品质的协同发展|

Unit 4 The Earth核心语法精练 （there be 句型） 目录 一、知识回顾 1 二、考点夯基 3 一、单项选择 3 二、选词填空 4 三、完成句子 4 三、综合提升 5 一、语法选择 6 二、语法填空 7 三、阅读理解 7 一、There be 句型基本结构 1. There is+a/an+单数可数名词+地点状语 There is a ruler on the desk. 书桌上有一把尺。 There is more and more plastic pollution in the sea. 海洋中的塑料污染越来越多。 (p.53) 2.There are+复数可数名词+地点状语 There are fields and mountains,rivers and seas, forests and deserts.（p.53） 有田野和山脉，有河流和海洋，有森林和沙漠。 There are some flowers in the park. 公园里有许多花。 3.There is + 不可数名词 +地点状语  例：There is some water in the bottle.瓶子里有一些水。 二、There be 句型的否定形式 在be后面加not即可，is not =isn’t，are not= aren’t 1.There is some ink in the bottle. 瓶子里有墨水。 →否定:There is not any ink in the bottle.  （注意：句中如果句子出现some，改否定时some则改成any.） 2.There are three balls on the floor. 地板上有三个球。 →否定句：There are not three balls on the floor. 三、There be选择就近原则： 重点考点：There be句型中，几个名词并列时，be的单复数形式由最近名词单复数决定。如：There is a pen, two books and many pencils on the desk. 本句中有钢笔、书和铅笔，离be最近的是单数a pen，因此，be动词用单数is。 四、There be 句型的疑问句及回答 1.一般疑问句 把be动词调整到句首，再在句尾加上问号即可。当肯定句中有some时，要改为any（否定变化也一样）。 There is some water on Mars.(火星上有一些水) →Is there any water on  Mars?(火星上有水吗？） There are some fish in the water.(水里有一些鱼） →Are there any fish in the water?(水里有鱼吗?) 2.There be 句型的回答  肯定回答：Yes, there is/are. 否定回答: No, there isn’t/aren’t. 3. 特殊疑问句 提问There be 句型的特殊疑问句形式常有以下三种变化： ①对主语提问：当主语是人时，用“Who”提问；当主语是物时，用“What”。 注意：无论原句的主语是单数还是复数，提问时一般都用be的单数形式，回答时根据实际情况来决定。 There are many things over there.（那边有很多东西）→What's over there?（那边是什么？） There is a little girl in the room.（房间里有个小女孩）→Who is in the room?（谁在房间里？） ②对地点提问：提问地点用“Where is/are+主语”。 There is a computer on the desk.（桌子上有一台电脑）→Where is the computer？（电脑在哪里？） ③对数量提问： How many+复数名词+are there+地点短语？ How much+不可数名词+is there+地点短语？ There are two chairs in the bedroom.卧室里有两把椅子。 →How many chairs are there in the bedroom?卧室里有多少把椅子？ 五、一般将来时的there be句型 结构 1：There will be + 名词 + 地点（通用，无单复数限制） There will be lots of clean water in the lake.湖里将会有很多干净的水。 There will be many birds in the forest in spring.春天森林里会有很多小鸟。 结构 2：There is/are going to be + 名词 + 地点（be 动词单复数由紧跟后面的名词决定，遵循就近原则） There is going to be a heavy rain this afternoon.今天下午将会有一场大雨。 There are going to be three matches tomorrow.明天将会有三场比赛。 易错点：there be（存在有）和 have（拥有）绝对不能混用，是考试常挖坑点。 ❌ There will have / There is going to have ✅ There will be / There is going to be 一、单项选择。 1.There ________ so many things we can do to protect our motherland, so take action right now. A．was B．is C．are D．were 2.In winter, there _________ much thick ice on the roads in Changchun, so you should drive carefully. A．is B．are C．was D．were 3.________ a sports meeting in our school next month. A．There will be B．There is going to have C．There is D．There are 4.There ________ a heavy rain tomorrow. You’d better take an umbrella with you. A．will have B．is going to be C．is going to have D．are going to be 5.Look! There ________ a lot of delicious food on the table for the Lantern Festival. A．is B．are C．was D．were 6.—Is there any fruit in the box? —Yes, there ____ some oranges in it. A．is B．are C．was D．were 7. There ____ a book and three pens in my schoolbag. A．is B．are C．was D．were 8.There ____ any students in the classroom now. A. aren’t B. isn’t C. are D. is 9.—Are there any after‑school activities in your grade? —____. We take part in them every Friday. A. Yes, they are B. No, they aren’t C. Yes, there are D. No, there aren’t 10. —____ students are there in your club? —There are about forty. A. How many B. How much C. How long D. How often 二、用be 动词的正确形式填空,每空一词。 1．Don’t lose heart, son. There (be) always a way out. 2．Lucy, there (be) too many things on the desk. Please put them away. 3．There (be) some bread on the table. You can have some. 4．Our headteacher is old. There (be not) much hair on his head. 5． (be) there any toy shops in the supermarket? 6．There ____ (be) a dictionary and five notebooks on the shelf. 7．There ____ (be) two cats and a dog in the garden. 8.How many students _________there in the reading room? 9.How much milk ________ there in the glass? 10.There ________ ________ (be) a new park in our town next year. 三、完成句子。 1.在这个生机勃勃的季节里有着许多美味的东西。 ____ ____ lots of delicious things in this lively season. 2.有一些力所能及的小事是我们每天都可以做的。 ________ ________ something easy we can do every day. 3.There is a computer in the classroom. (改为否定句) ________ ________ a computer in the classroom. 4.将会有更多的高楼出现在城市。 There ________ ________ more tall buildings in cities. 5.There are some apples on the tree. (改为一般疑问句) __________________________________________________ 6. There are three labs in our school. (改为一般疑问句) ________ ________ three labs in your school? 7.There are five books on the desk.（对划线部分提问） _________________________________________________________________________________ 8.There is some orange juice in the cup. (改为一般疑问句，并作肯定、否定回答) _________________________________________________________________________________ ——(肯定回答)________，________ ________. ——(否定回答)________，________ ________. 一、语法选择 It’s important for us to learn about recycling (循环利用). In nature, everything is reused (再利用). For example, when 1 animal dies, it becomes other animals’ food. Nothing is wasted. However, we humans make 2 difficult for nature to reuse, like plastic. It can last 3 a long time in nature. Our rubbish is not only 4 to animals but also pollutes water and land. If we keep 5 too much rubbish, the problem will only get worse. So, we must recycle the rubbish 6 nature can’t reuse it. For example, we can try our best to use materials (材料) such as paper and plastic again. What’s more, recycling is also the right thing to save natural materials. As far as we know, the Earth is rich in natural materials such as water and trees, but there 7 not endless materials. We use our natural materials faster than the Earth makes 8 again. For example, each year we cut down more than 6,000 square miles of forest. But it 9 many years for a new tree to grow. 10 terrible it is. Therefore, in a word, we should make good use of all the natural materials. Let’s take action right now. 1．A．a B．an C．the D．/ 2．A．nothing B．everything C．something D．anything 3．A．at B．of C．in D．for 4．A．harm B．harmless C．harmful D．harmfully 5．A．making B．made C．make D．to make 6．A．but B．because C．and D．so 7．A．are B．is C．be D．have 8．A．they B．their C．them D．themselves 9．A．take B．takes C．took D．was taking 10．A．What B．What a C．How a D．How 二、语法填空 Can you tell what I’m talking about? It’s an amazing planet. Some places there are hot. Some are freezing cold. There 1 fields and mountains, rivers and seas, 2 (forest) and deserts. The 3 (high) mountain on it is over 8,800 metres above sea level. And the deepest part of it is 4 (many) than 10,000 metres down. The plants on it are 5 (wonder) in many different ways. The tallest trees in it can reach over 100 metres in height. The smallest plant is 6 small as a grain of rice. It is the home to 7 (million) of animals. Some, like tigers and lions, live on land. Other animals, like birds, enjoy the wide open sky. Big blue whales call the sea home, along with many amazing fish. From bears to birds, from butterflies to seahorses, animals make it 8 (love) and interesting. Anything else? It provides us 9 all the things we need, such as food, water, air and energy. It is our home and the only planet we know that 10 (support) life. Did you find out what it is? 三、阅读理解 As a world leader in clean energy development, China is playing an important part in protecting the environment. China remains the world’s largest seller of clean energy products. It produces and exports different kinds of green energy products, such as electric cars and clean-powered machines. These products are now used in more than 200 countries around the world, such as Germany and Australia. Inside China, clean energy has also grown quickly in recent years. More people are using electric cars instead of gas-powered ones, and many cities are using clean power to light streets and run public transport. These changes help cut pollution and improve the quality of daily life. Besides, China is working hard to make clean energy better and more affordable. Over the past ten years, prices have gone down, but the quality has improved. This means people can get better quality for less money. What’s more, the Chinese government has put a large amount of money into the clean energy industry. In 2024, it spent billions of dollars in this area. It also encourages the whole society to move towards green development. By using more green energy and helping others do the same, China is taking real steps to protect the planet, not only for today, but also for the future of the whole world. 1．What can we learn about China’s clean energy products? A．They are sold to over 200 countries. B．They are only used inside the country. C．They are mainly sold to Germany and Japan. D．They are becoming more expensive each year. 2．What can we infer from Paragraph 3? A．More people use cleaner ways to travel. B．Fewer people are using clean energy in cities. C．Clean energy has made little difference in daily life. D．Gas-powered cars are becoming more popular in China. 3．What does the underlined word “more affordable” mean? A．Bigger. B．Cheaper. C．Harder. D．Higher. 4．What is Paragraph 5 mainly about? A．It shows China’s clean energy still has a problem. B．It explains why clean energy is expensive in China. C．It compares China’s clean energy with other countries’. D．It shows how the government helps develop clean energy. 5．Which of the following shows the structure of this passage? A． B． C． D． 1 / 12 学科网（北京）股份有限公司 $ Unit 4 The Earth核心语法精练 （there be 句型） 目录 一、知识回顾 1 二、考点夯基 3 一、单项选择 3 二、选词填空 5 三、完成句子 6 三、综合提升 8 一、语法选择 10 二、语法填空 11 三、阅读理解 12 一、There be 句型基本结构 1. There is+a/an+单数可数名词+地点状语 There is a ruler on the desk. 书桌上有一把尺。 There is more and more plastic pollution in the sea. 海洋中的塑料污染越来越多。 (p.53) 2.There are+复数可数名词+地点状语 There are fields and mountains,rivers and seas, forests and deserts.（p.53） 有田野和山脉，有河流和海洋，有森林和沙漠。 There are some flowers in the park. 公园里有许多花。 3.There is + 不可数名词 +地点状语  例：There is some water in the bottle.瓶子里有一些水。 二、There be 句型的否定形式 在be后面加not即可，is not =isn’t，are not= aren’t 1.There is some ink in the bottle. 瓶子里有墨水。 →否定:There is not any ink in the bottle.  （注意：句中如果句子出现some，改否定时some则改成any.） 2.There are three balls on the floor. 地板上有三个球。 →否定句：There are not three balls on the floor. 三、There be选择就近原则： 重点考点：There be句型中，几个名词并列时，be的单复数形式由最近名词单复数决定。如：There is a pen, two books and many pencils on the desk. 本句中有钢笔、书和铅笔，离be最近的是单数a pen，因此，be动词用单数is。 四、There be 句型的疑问句及回答 1.一般疑问句 把be动词调整到句首，再在句尾加上问号即可。当肯定句中有some时，要改为any（否定变化也一样）。 There is some water on Mars.(火星上有一些水) →Is there any water on  Mars?(火星上有水吗？） There are some fish in the water.(水里有一些鱼） →Are there any fish in the water?(水里有鱼吗?) 2.There be 句型的回答  肯定回答：Yes, there is/are. 否定回答: No, there isn’t/aren’t. 3. 特殊疑问句 提问There be 句型的特殊疑问句形式常有以下三种变化： ①对主语提问：当主语是人时，用“Who”提问；当主语是物时，用“What”。 注意：无论原句的主语是单数还是复数，提问时一般都用be的单数形式，回答时根据实际情况来决定。 There are many things over there.（那边有很多东西）→What's over there?（那边是什么？） There is a little girl in the room.（房间里有个小女孩）→Who is in the room?（谁在房间里？） ②对地点提问：提问地点用“Where is/are+主语”。 There is a computer on the desk.（桌子上有一台电脑）→Where is the computer？（电脑在哪里？） ③对数量提问： How many+复数名词+are there+地点短语？ How much+不可数名词+is there+地点短语？ There are two chairs in the bedroom.卧室里有两把椅子。 →How many chairs are there in the bedroom?卧室里有多少把椅子？ 五、一般将来时的there be句型 结构 1：There will be + 名词 + 地点（通用，无单复数限制） There will be lots of clean water in the lake.湖里将会有很多干净的水。 There will be many birds in the forest in spring.春天森林里会有很多小鸟。 结构 2：There is/are going to be + 名词 + 地点（be 动词单复数由紧跟后面的名词决定，遵循就近原则） There is going to be a heavy rain this afternoon.今天下午将会有一场大雨。 There are going to be three matches tomorrow.明天将会有三场比赛。 易错点：there be（存在有）和 have（拥有）绝对不能混用，是考试常挖坑点。 ❌ There will have / There is going to have ✅ There will be / There is going to be 一、单项选择。 1.There ________ so many things we can do to protect our motherland, so take action right now. A．was B．is C．are D．were 【答案】C 【详解】句意：为了保护我们的祖国，我们可以做很多事情，所以现在就行动起来。 was是（过去式单数）；is是（现在式单数）；are是（现在式复数）；were是（过去式复数）。There be句型遵循“就近原则”，主语things是复数名词，且句子描述的是客观事实，时态为一般现在时，be动词应用复数形式are。 2.In winter, there _________ much thick ice on the roads in Changchun, so you should drive carefully. A．is B．are C．was D．were 【答案】A 【详解】句意：冬天，长春的道路上有很多厚厚的冰，所以你应该小心驾驶。 is是；are是；was是；were是。根据“In winter”及后半句“should drive”可知描述的是一般事实，应用一般现在时，排除C、D；主语“ice”是不可数名词，be动词用单数is。应填is。 3.________ a sports meeting in our school next month. A．There will be B．There is going to have C．There is D．There are 【答案】A 【详解】句意：下个月我们学校将有一场运动会。 根据“next month”可知，句子是There be句型的一般将来时，排除选项C和D，选项C和D是一般现在时。There be句型表示“有”，其一般将来时结构为“There will be”或“There is going to be”，排除选项B。应填There will be。 4.There ________ a heavy rain tomorrow. You’d better take an umbrella with you. A．will have B．is going to be C．is going to have D．are going to be 【答案】B 【详解】句意：明天将有一场大雨。你最好随身带把伞。 there be表示“存在”，不能与have连用，排除A和C；根据tomorrow可知用一般将来时，结构为there will be或there is/are going to be；主语a heavy rain是单数，be动词用is，排除D。 5.Look! There ________ a lot of delicious food on the table for the Lantern Festival. A．is B．are C．was D．were 【答案】A 【详解】句意：看！为了元宵节，桌子上有很多美味的食物。 is是，一般现在时单数；are是，一般现在时复数；was是，一般过去时单数；were是，一般过去时复数。句子是“There be”句型，后面是“food”为不可数名词，应选用be动词单数；句子开头有“Look”，表示是一般现在时。故选A。 6.—Is there any fruit in the box? —Yes, there ____ some oranges in it. A．is B．are C．was D．were 【答案】B 【详解】句意：—— 盒子里有水果吗？—— 是的，里面有一些橙子。 is 是；are 是；was 是；were 是。问句是一般现在时，答句也用一般现在时，排除 C、D；主语 some oranges 是可数名词复数，be 动词用 are。故选 B。 7. There ____ a book and three pens in my schoolbag. A．is B．are C．was D．were 【答案】A 【详解】句意：我的书包里有一本书和三支钢笔。 is 是（一般现在时单数）；are 是（一般现在时复数）；was 是（一般过去时单数）；were 是（一般过去时复数）。There be 就近原则，离 be 最近的主语 a book 为单数；描述当前状态，一般现在时，be 动词用 is。故选 A。 8.There ____ any students in the classroom now. A. aren’t B. isn’t C. are D. is 【答案】A 【详解】句意：现在教室里没有学生。any 多用于否定句，students 是复数，be 动词用 aren’t。故选 A。 9.—Are there any after‑school activities in your grade? —____. We take part in them every Friday. A. Yes, they are B. No, they aren’t C. Yes, there are D. No, there aren’t 【答案】C 【详解】句意：—— 你们年级有课外活动吗？—— 是的，有。我们每周五参加。 “Are there…?” 的答语必须用 there，不用 they；根据答句后文可知为肯定回答，Yes, there are。故选 C。 10. —____ students are there in your club? —There are about forty. A. How many B. How much C. How long D. How often 【答案】A 【详解】句意：—— 你的社团里有多少名学生？—— 大约四十人。 how many 多少，后接可数名词复数；how much 多少，后接不可数名词；how long 多长；how often 多久一次。students 是可数名词复数，用 how many 提问数量。故选 A。 二、用be 动词的正确形式填空,每空一词。 1．Don’t lose heart, son. There (be) always a way out. 2．Lucy, there (be) too many things on the desk. Please put them away. 3．There (be) some bread on the table. You can have some. 4．Our headteacher is old. There (be not) much hair on his head. 5． (be) there any toy shops in the supermarket? 6．There ____ (be) a dictionary and five notebooks on the shelf. 7．There ____ (be) two cats and a dog in the garden. 8.How many students _________there in the reading room? 9.How much milk ________ there in the glass? 10.There ________ ________ (be) a new park in our town next year. 【答案】1．is 2．are 3．is 4．isn’t 5．Are 6. is 7. are 8. are 9. is 10. will be 【解析】1．句意：孩子，别灰心。总会有出路的。 根据“There...(be) always a way out.”可知，此处是there be句式，be动词的数与离其最近的名词的数保持一致，way是名词单数，且句子用一般现在时，此时be动词用is。故填is。 2．句意：露西，桌子上的东西太多了。请把它们收起来。 根据“there...(be) too many things on the desk”可知，此处是there be句式，be动词的数与离其最近的名词的数保持一致，things是名词复数，且句子用一般现在时，此时be动词用are。故填are。 3．句意：桌子上有一些面包。你可以吃一些。根据“There...(be) some bread on the table.”可知，此处是there be句式，be动词的数与离其最近的名词的数保持一致，bread是不可数名词，且句子用一般现在时，此时be动词用is。故填is。 4．句意：我们的班主任老了。他头上的头发不多。根据“There...(be not) much hair on his head.”可知，此处是there be句式，be动词的数与离其最近的名词的数保持一致，hair在此处是不可数名词，句子用一般现在时，此时be动词用is，is not缩写为isn’t。故填isn’t。 5．句意：超市里有玩具店吗？根据“...there any toy shops in the supermarket?”可知，此处是there be的一般疑问句式，be动词的数与离其最近的名词的数保持一致，“toy shops”是名词复数，且句子用一般现在时，此时be动词用are。故填Are。 6．句意：架子上有一本词典和五本笔记本。根据 “There...(be) a dictionary and five notebooks on the shelf.” 可知，此处是 there be 句式，遵循就近原则，be 动词的数与离其最近的名词的数保持一致，离 be 动词最近的 a dictionary 是名词单数，句子为一般现在时，be 动词用 is。故填 is。 7．句意：花园里有两只猫和一条狗。根据 “There...(be) two cats and a dog in the garden.” 可知，此处是 there be 句式，遵循就近原则，离 be 动词最近的 two cats 是名词复数，句子为一般现在时，be 动词用 are。故填 are。 8．句意：阅览室里有多少名学生？本句是 there be 句型的特殊疑问句。How many 后接可数名词复数 students，be 动词要和 students 保持一致，用 are。故填 are。 9．句意：玻璃杯里有多少牛奶？milk 是不可数名词，there be 句型中不可数名词作主语，be 动词用 is。故填 is。 10．句意：明年我们镇上将会有一座新公园。根据时间状语 next year 可知本句为 there be 句型的一般将来时，用 There will be 结构，故填 will be。 三、完成句子。 1.在这个生机勃勃的季节里有着许多美味的东西。 ____ ____ lots of delicious things in this lively season. 【答案】 There are 【详解】原句中“有着”是关键词。表示“某地/某时有某物”应用there be句型。本句主语“lots of delicious things”是复数可数名词短语，一般现在时中be动词用are，且句首单词首字母需大写。故填There are。 2.有一些力所能及的小事是我们每天都可以做的。 ________ ________ something easy we can do every day. 【答案】 There is 【详解】原句中“有”是关键词，表示“存在”用there be句型，something为不定代词，be动词用单数is。句首首字母需大写。 3.There is a computer in the classroom. (改为否定句) ________ ________ a computer in the classroom. 【答案】 There isn’t 【详解】句意：教室里有一台电脑。原句为There be句型，改为否定句时，在be动词is后加not，缩写为isn’t。 4.将会有更多的高楼出现在城市。 There ________ ________ more tall buildings in cities. 【答案】 will be 【详解】原句中“将会有”是关键词，表示将来存在的事物，提示句子需使用一般将来时。英文句子以“There”开头，且表示“某地有某物”，此处为there be句型的将来时，结构为“There will be”。故填will；be。 5.There are some apples on the tree. (改为一般疑问句) __________________________________________________ 【答案】Are there any apples on the tree? 【详解】句意：树上有一些苹果。原句是there be句型的陈述句，变一般疑问句需将be动词are提至句首，陈述句中some在疑问句里要替换为any，原陈述句结尾为句号，改写后的一般疑问句句末需把句号改为问号，其余成分on the tree保持不变。 6. There are three labs in our school. (改为一般疑问句) ________ ________ three labs in your school? 【答案】 Are there 【详解】句意：我们学校有三间实验室。本句为there be句型，be动词为“are”，变一般疑问句直接把be动词提前到句首，首字母大写，there紧跟在 be动词之后。 7.There are five books on the desk.（对划线部分提问） _________________________________________________________________________________ 【答案】How many books are there on the desk? 【详解】how many 后接可数名词复数，there be 句型特殊疑问句结构：How many + 复数名词 + be there + 其他。books 是复数，be 动词用 are。 8.There is some orange juice in the cup. (改为一般疑问句，并作肯定、否定回答) _________________________________________________________________________________ ——(肯定回答)________，________ ________. ——(否定回答)________，________ ________. 【答案】Is there any orange juice in the cup? Yes, there is. No, there isn’t. 【详解】句意：杯子里有一些橙汁。juice 是不可数名词，be 动词用 is；疑问句中 some 变为 any。Is there…? 肯定回答 Yes, there is.，否定回答 No, there isn’t. 一、语法选择 It’s important for us to learn about recycling (循环利用). In nature, everything is reused (再利用). For example, when 1 animal dies, it becomes other animals’ food. Nothing is wasted. However, we humans make 2 difficult for nature to reuse, like plastic. It can last 3 a long time in nature. Our rubbish is not only 4 to animals but also pollutes water and land. If we keep 5 too much rubbish, the problem will only get worse. So, we must recycle the rubbish 6 nature can’t reuse it. For example, we can try our best to use materials (材料) such as paper and plastic again. What’s more, recycling is also the right thing to save natural materials. As far as we know, the Earth is rich in natural materials such as water and trees, but there 7 not endless materials. We use our natural materials faster than the Earth makes 8 again. For example, each year we cut down more than 6,000 square miles of forest. But it 9 many years for a new tree to grow. 10 terrible it is. Therefore, in a word, we should make good use of all the natural materials. Let’s take action right now. 1．A．a B．an C．the D．/ 2．A．nothing B．everything C．something D．anything 3．A．at B．of C．in D．for 4．A．harm B．harmless C．harmful D．harmfully 5．A．making B．made C．make D．to make 6．A．but B．because C．and D．so 7．A．are B．is C．be D．have 8．A．they B．their C．them D．themselves 9．A．take B．takes C．took D．was taking 10．A．What B．What a C．How a D．How 【答案】 1．B 2．C 3．D 4．C 5．A 6．B 7．A 8．C 9．B 10．D 【导语】本文是一篇关于环保的议论文，阐述了循环利用的重要性。指出人类制造的垃圾(如塑料)给自然再利用带来困难，垃圾危害动物且污染环境，同时地球自然材料并非无穷无尽，因此我们必须回收无法自然再利用的垃圾，珍惜并充分利用自然材料，立即行动践行环保。 1．句意：例如，当一只动物死亡时，它会成为其他动物的食物。 a一个，用于辅音音素开头的单词前；an一个，用于元音音素开头的单词前；the定冠词，表特指；/零冠词。“animal”是以元音音素开头的单词，这里表示泛指一只动物，所以用an，故选B。 2．句意：然而，我们人类让自然再利用变得困难，比如塑料。 nothing没有什么；everything一切；something某事，某物；anything任何事，任何物。根据“...difficult for nature to reuse, like plastic”可知，此处用something强调“难以再利用的对象”。故选C。 3．句意：它在自然界中可以持续很长时间。 at在；of……的；in在……里面；for为了，持续。last for+时间段表示“持续……时间”，是固定搭配，故选D。 4．句意：我们的垃圾不仅对动物有害，还污染水和土地。 harm伤害，名词/动词；harmless无害的，形容词；harmful有害的，形容词；harmfully有害地，副词。be harmful to是固定短语，意为“对……有害”，故选C。 5．句意：如果我们持续制造太多垃圾，问题只会变得更糟。 making制造，动名词/现在分词；made制造，过去式/过去分词；make制造，动词原形；to make制造，动词不定式。keep doing sth.是固定用法，意为“持续做某事”，所以这里用making，故选A。 6．句意：所以，我们必须回收那些自然无法再利用的垃圾。 but但是；because因为；and和；so所以。根据“we must recycle the rubbish...nature can’t reuse it”可知，是因果关系，前果后因，所以用because，故选B。 7．句意：据我们所知，地球富含像水和树木这样的自然材料，但材料并非无穷无尽。 are是，复数形式；is是，单数形式；be是，动词原形；have有。此处是there be句型，表示“有”，主语materials是复数，所以用are，故选A。 8．句意：我们使用自然材料的速度比地球再次制造它们的速度快。 they它们，主格；their它们的，形容词性物主代词；them它们，宾格；themselves它们自己，反身代词。这里指代前面的natural materials，在动词makes后作宾语，所以用宾格them，故选C。 9．句意：例如，每年我们砍伐超过6000平方英里的森林，但是一棵新树长成需要很多年。 take花费，动词原形；takes花费，第三人称单数形式；took花费，过去式；was taking花费，过去进行时。此句描述客观事实，用一般现在时，主语a new tree是单数，所以谓语动词用takes，故选B。 10．句意：这是多么可怕啊！ What多么，修饰名词；What a多么，修饰可数名词单数；How a用法错误；How多么，修饰形容词/副词。terrible是形容词，用How引导感叹句，结构为“How+形容词+主语+谓语”，故选D。 二、语法填空 Can you tell what I’m talking about? It’s an amazing planet. Some places there are hot. Some are freezing cold. There 1 fields and mountains, rivers and seas, 2 (forest) and deserts. The 3 (high) mountain on it is over 8,800 metres above sea level. And the deepest part of it is 4 (many) than 10,000 metres down. The plants on it are 5 (wonder) in many different ways. The tallest trees in it can reach over 100 metres in height. The smallest plant is 6 small as a grain of rice. It is the home to 7 (million) of animals. Some, like tigers and lions, live on land. Other animals, like birds, enjoy the wide open sky. Big blue whales call the sea home, along with many amazing fish. From bears to birds, from butterflies to seahorses, animals make it 8 (love) and interesting. Anything else? It provides us 9 all the things we need, such as food, water, air and energy. It is our home and the only planet we know that 10 (support) life. Did you find out what it is? 【答案】 1．are 2．forests 3．highest 4．more 5．wonderful 6．as 7．millions 8．lovely 9．with 10．supports 【导语】本文主要介绍了地球的地貌、动植物的多样性，以及它作为人类与生物家园的重要性，最终点明它是唯一已知孕育生命的星球。 【详解】 1．句意：有田野和山脉、河流与海洋、森林与沙漠。此处为“there be”句型缺少be动词，遵循“就近原则”，靠近be动词的“fields”是复数，故填are。 2．句意：有田野和山脉、河流与海洋、森林与沙漠。此处是“and”连接的两个并列名词，与“deserts”一样，需用“forest”的复数形式forests，故填forests。 3．句意：它上面最高的山海拔超过8800米。结合“over 8,800 metres”的描述，此处需用“high”的最高级形式highest，故填highest。 4．句意：而它最深的地方超过10000米深。“than”是比较级的标志，所以用“many”的比较级形式more，“more than”意为“超过”，故填more。 5．句意：上面的植物在很多方面都很奇妙。“be”动词后需用形容词作表语，“wonder”的形容词形式是wonderful，故填wonderful。 6．句意：最小的植物和一粒米一样小。根据“...small as a grain of rice”可知，此处为“as+形容词+as”结构，意为“和……一样……”，故填as。 7．句意：它是数百万动物的家园。“millions of”是固定短语，意为“数百万的”，故填millions。 8．句意：从熊到鸟，从蝴蝶到海马，动物让它变得可爱又有趣。根据“make it... and interesting”可知，此处为“make+宾语+形容词”结构，“love”的形容词形式是lovely，故填lovely。 9．句意：它为我们提供所有我们需要的东西，如食物、水、空气和能量。“provide sb. with sth.”是固定短语，意为“为某人提供某物”，故填with。 10．句意：它是我们的家园，并且是我们已知的唯一孕育生命的星球。根据“the only planet we know that...”可知此句为定语从句，先行词“planet”是单数，一般现在时中谓语动词需用第三人称单数形式，故填supports。 三、阅读理解 As a world leader in clean energy development, China is playing an important part in protecting the environment. China remains the world’s largest seller of clean energy products. It produces and exports different kinds of green energy products, such as electric cars and clean-powered machines. These products are now used in more than 200 countries around the world, such as Germany and Australia. Inside China, clean energy has also grown quickly in recent years. More people are using electric cars instead of gas-powered ones, and many cities are using clean power to light streets and run public transport. These changes help cut pollution and improve the quality of daily life. Besides, China is working hard to make clean energy better and more affordable. Over the past ten years, prices have gone down, but the quality has improved. This means people can get better quality for less money. What’s more, the Chinese government has put a large amount of money into the clean energy industry. In 2024, it spent billions of dollars in this area. It also encourages the whole society to move towards green development. By using more green energy and helping others do the same, China is taking real steps to protect the planet, not only for today, but also for the future of the whole world. 1．What can we learn about China’s clean energy products? A．They are sold to over 200 countries. B．They are only used inside the country. C．They are mainly sold to Germany and Japan. D．They are becoming more expensive each year. 2．What can we infer from Paragraph 3? A．More people use cleaner ways to travel. B．Fewer people are using clean energy in cities. C．Clean energy has made little difference in daily life. D．Gas-powered cars are becoming more popular in China. 3．What does the underlined word “more affordable” mean? A．Bigger. B．Cheaper. C．Harder. D．Higher. 4．What is Paragraph 5 mainly about? A．It shows China’s clean energy still has a problem. B．It explains why clean energy is expensive in China. C．It compares China’s clean energy with other countries’. D．It shows how the government helps develop clean energy. 5．Which of the following shows the structure of this passage? A． B． C． D． 【答案】1．A 2．A 3．B 4．D 5．C 【导语】本文是一篇说明文，主要讲述中国大力发展清洁能源，助力保护环境。 【详解】 1．根据第二段“These products are now used in more than 200 countries around the world.”可知，产品销往200多个国家。 2．第三段提到“More people are using electric cars instead of gas‑powered ones”，更多人开电动汽车，也就是出行方式更加环保。 3．后文提到“prices have gone down…get better quality for less money”，价格下降，花更少钱买到产品，推断出“affordable”意为cheaper“负担得起的、便宜的”。 4．根据第五段“What’s more, the Chinese government has put a large amount of money into the clean energy industry.”可知，本段主要介绍政府如何帮助发展清洁能源。 5．通读全文可知，①总起段：中国在环保领域发挥重要作用；②③段：清洁能源的使用；④段：清洁能源价格下降、质量提高；⑤段：政府的资金投入和政策支持；⑥最后一段总结升华。文章结构对应选项C。 1 / 12 学科网（北京）股份有限公司 $