2025-2026学年外研版七年级英语下册 Unit 1-Unit 3 语法精讲&语法分层卷

2025-2026学年外研版七年级英语下册 Unit 1~Unit 3 语法精讲&语法分层卷 Unit 1 语法精讲：不定代词 课文主题参考： The secrets of happiness 核心语法点： something, anything, nothing, everything; someone, anyone, no one, everyone 等 1. 不定代词速查表 人 物 地点（拓展） someone / somebody 某人 something 某事/某物 somewhere 某地 anyone / anybody 任何人 anything 任何事物 anywhere 任何地方 no one / nobody 没有人 nothing 没有什么 nowhere 无处 everyone / everybody 每人 everything 一切 everywhere 到处 注意：以 -one 和 -body 结尾的指人代词通常可互换，但 no one 多分开写。 2. 三条黄金法则 法则一：some 族与 any 族分工明确 some- 通常用于肯定句：I found something interesting. any- 用于否定句和一般疑问句：I didn’t see anything. / Did anyone call me? 特例：当希望得到肯定回答或表示“任何”时，疑问句也可用 some-： Would you like something to drink?（委婉邀请） Anyone can do it.（任何一个人） 法则二：不定代词 + 形容词（形容词后置） 修饰不定代词的形容词必须放在后面： I have something important to tell you. Is there anything special? 法则三：作主语时谓语动词用单数 Everything is ready. Nobody knows the answer. 3. 易错点 I didn’t do nothing. ×（双重否定） 应改为：I didn’t do anything. 或 I did nothing. something beautiful 不说 beautiful something。 Unit 2 语法精讲：形容词的比较级 课文主题参考： Good or bad? 核心语法点： 单音节/多音节形容词比较级的规则与不规则变化、基本比较句型 1. 比较级变化规则 类型 构成方法 例词 单音节词 一般直接 +er tall → taller, short → shorter 以不发音 e 结尾 +r nice → nicer, late → later 重读闭音节，末尾单辅音 双写尾字母 +er big → bigger, hot → hotter 辅音 + y 结尾 变 y 为 i +er happy → happier, easy → easier 多音节及部分双音节词 前加 more beautiful → more beautiful, careful → more careful 2. 不规则变化（必背） good / well → better bad / badly → worse many / much → more little → less far → farther（距离）/ further（程度上进一步） 3. 核心句型 A + be + 比较级 + than + B The Internet makes our life more convenient than before. His idea is better than mine. Which/Who + be + 比较级, A or B? Which is more important, money or health? the + 比较级, the + 比较级（越……，就越……） The more careful you are, the fewer mistakes you will make. 比较级 + and + 比较级（越来越……） It gets warmer and warmer. Our city is becoming more and more beautiful. 4. 修饰比较级的词 可在比较级前加 much/a lot（……得多）、a little / a bit（稍微……）、even（甚至）等： She is much smarter than me. It’s a little colder today. Unit 3 语法精讲：可数 / 不可数名词与数量表达 课文主题参考： Food matters 核心语法点： 名词数的概念、常用数量修饰语（some, any, many, much, a lot of）、How many / How much 问答 1. 名词的分类与判断 可数名词：有复数形式，可直接用数字计量。如 apple → apples, tomato → tomatoes, child → children。 不可数名词：通常没有复数形式，不能直接加数字，常用“数词 + 量词 + of + 名词”表达数量。常见种类：食物/饮料（rice, milk），材料（paper, gold），抽象概念（advice, information）。 a piece of bread / two cups of tea 小贴士：不可数名词也可被 some, a lot of 修饰，但 much 更典型。 2. 数量限定词的选择 可数名词复数 不可数名词 “许多” many much “许多”（通用） a lot of / lots of a lot of / lots of “一些”（肯定句） some some “任何/一些”（否/疑） any any “几乎没有” few (很少, 否定) / a few (几个, 肯定) little / a little “没有” no no Many 和 much 主要用于否定句和疑问句；口语肯定句中更常用 a lot of。 I don’t have many books. There isn’t much milk left. There is a lot of fruit. 3. 提问数量：How many vs How much How many + 可数名词复数 ……？ How many eggs do we need? How much + 不可数名词 ……？ How much rice is there? 询问价格也用 How much： How much is the T-shirt?（此时后不跟名词） 4. 与点餐/购物相关的实用句型 Would you like some coffee?（委婉请求用 some） I’d like some dumplings. No, thanks. Nothing else. 外研版七年级下册 Unit 1~Unit 3 语法分层练习卷 Unit 1 不定代词 一、基础巩固 考点： some- 与 any- 的区分；不定代词 + 形容词后置 用方框中所给词或短语的适当形式填空，每个限用一次。 something special anything nothing someone anyone 1. I didn’t buy __________ in the shop because everything was too expensive. 2. Would you like __________ to eat? 3. There is __________ wrong with my bike. It works very well. 4. Listen! __________ is knocking on the door. 5. Did you meet __________ on your way home? 二、能力提升 考点： 不定代词作主语时的主谓一致；否定句中的不定代词辨析；针对 nothing / anything 的疑问句式 单项选择。 ( ) 1. Everyone in my class __________ fond of the new English teacher. A. are   B. is   C. am   D. be ( ) 2. — Mum, I’m hungry. Is there __________ to eat? — Yes, there are some sandwiches in the fridge. A. something   B. anything   C. nothing   D. everything ( ) 3. The old man lives alone, but he never feels lonely because __________ cares about him. A. somebody   B. anybody   C. nobody   D. everybody ( ) 4. I looked for my pen everywhere, but I found __________. A. something   B. anything   C. nothing   D. everything ( ) 5. — Do you have __________ interesting to tell us? — Yes. I have __________ important to share. A. something; something   B. anything; something C. anything; anything   D. something; anything 三、综合运用 考点： 肯定句、否定句、一般疑问句之间的同义转换；不定代词的正确位置 按要求完成句子，每空一词。 1. I have something important to say.（改为否定句） I ________ ________ ________ important to say. 2. There isn’t anything wrong with the machine.（改为同义句） There is ________ ________ with the machine. 3. Everyone is here today.（改为一般疑问句并作否定回答） ________ ________ here today? No, ________ ________. 4. She wants to go somewhere warm for winter holiday.（就划线部分提问） ______ ______ she ______ to go for winter holiday? Unit 2 形容词的比较级 一、基础巩固 考点： 单音节、部分双音节、多音节形容词比较级的规则变化与不规则变化 写出下列形容词的比较级形式。 1. hot → __________ 2. easy → __________ 3. late → __________ 4. beautiful → __________ 5. good / well → __________ 6. bad → __________ 7. many / much → __________ 8. little → __________ 9. far → / 10. thin → __________ 二、能力提升 考点： 比较级基本句型 A + be + 比较级 + than + B；比较级前的修饰词 用所给形容词的适当形式填空，必要时可加 than 或修饰词。 1. This book is much __________ (interesting) that one. I like it better. 2. Today is even __________ (cold) yesterday. You’d better wear a sweater. 3. My sister is two years __________ (young) me, but she is a little __________ (tall). 4. Who do you think is __________ (clever), Tom or Jerry? 5. You look __________ (happy) before. What’s the good news? 三、综合运用 考点： “the + 比较级, the + 比较级”；“比较级 + and + 比较级”；同级比较 根据中文提示完成句子，每空一词。 1. 你读得越多，就会知道得越多。 ________ ________ you read, ________ ________ you will know. 2. 天气变得越来越暖和了。 The weather is getting ________ ________ ________. 3. 我们的生活正变得越来越方便。 Our life is becoming ________ ________ ________ convenient. 4. 英语不如你想象的那么难。 English is not ________ difficult ________ you think. Unit 3 可数/不可数名词与数量表达 一、基础巩固 考点： 可数名词与不可数名词的辨识；常用量词搭配 A. 将下列名词分类，把序号填入对应的横线上。 | ① apple ② rice ③ milk ④ child ⑤ paper ⑥ advice ⑦ egg ⑧ money ⑨ tomato ⑩ sugar | 可数名词：__________ 不可数名词：__________ B. 根据图片或提示，写出合适的量词短语。 1. 一杯茶 a ________ of tea 2. 两片面包 two ________ of bread 3. 三碗米饭 three ________ of rice 4. 一条建议 a __________ of __________ 二、能力提升 考点： many, much, a lot of, a few, a little, some, any, no 在具体语境中的选用 用方框中词语的适当形式填空，每个限用一次。 many much a lot of a few a little some any no 1. Hurry up! There is ________ time left. We’ll be late. 2. There aren’t ________ students in the library. It’s very quiet. 3. I can speak ________ English, but not very much. 4. They have ________ friends in the new city. They often play together. 5. Don’t worry. We still have ________ minutes to finish the work. 6. Would you like ________ milk in your coffee? 7. She doesn’t have ________ interest in sports. She prefers reading. 8. — How ________ sugar do you need? — Just one spoon. 三、综合运用 考点： How many 与 How much 提问数量；How much 询问价格 对划线部分提问，每空一词。 1. There are three cups on the table. ________ ________ cups are there on the table? 2. There is a little orange juice in the glass. ________ ________ orange juice is there in the glass? 3. The strawberries are twenty yuan a kilo. ________ ________ are the strawberries? 4. She has got a lot of pens in her pencil case.（用 how many 改写问句） ________ ________ pens has she got in her pencil case? 参考答案 Unit 1 一、1. anything 2. something special 3. nothing 4. Someone 5. anyone 二、1-5 B B D C B 三、1. don’t have anything / have nothing (任一种，建议 don’t have anything)   2. nothing wrong   3. Is everyone; they aren’t (或 not everyone)   4. Where does; want Unit 2 一、1. hotter 2. easier 3. later 4. more beautiful 5. better 6. worse 7. more 8. less 9. farther / further 10. thinner 二、1. more interesting than 2. colder than 3. younger than; taller 4. cleverer / more clever 5. happier than 三、1. The more; the more 2. warmer and warmer 3. more and more 4. so/as; as Unit 3 一、A. 可数：①④⑦⑨；不可数：②③⑤⑥⑧⑩ B. 1. cup 2. pieces 3. bowls 4. piece; advice 二、1. no 2. many 3. a little 4. a lot of 5. a few 6. some 7. any 8. much 三、1. How many 2. How much 3. How much 4. How many 学科网（北京）股份有限公司 $