内容正文:
Unit 7 Role models of our time
⭐Grammar培优练
一、语法核心速记
(一)感叹句(Exclamations)核心用法表
句式结构
核心公式
适用修饰对象
沈阳中考易错点
例句(贴合教材)
What 型
What + (a/an) + 形容词 + 名词 + (主语 + 谓语)!
1. 可数名词单数(a/an+adj.+n.)
2. 可数名词复数(adj.+n.)
3. 不可数名词(adj.+n.)
1. 不可数名词前不能加 a/an
2. 主语谓语可省略
1. What a cool building!(教材原句)
2. What an amazing collection!(教材原句)
3. What wonderful teachers (they are)!
How 型
How + 形容词 / 副词 + (主语 + 谓语)!
1. 形容词(修饰名词 / 代词)
2. 副词(修饰动词 / 形容词 / 副词)
1. 不能加 a/an
2. 不可直接修饰名词
1. How tall they are!(教材原句)
2. How wonderful they are!
简略型
单个词 / 短语 +!
日常口语中表达强烈情感
属于非正式表达,书面考试中重点考查 What/How 句型
1. Wow!
2. How nice!
3. What luck!
(二)祈使句(Imperatives)核心用法表
句式分类
结构公式
语气与用法
沈阳中考考点
例句
肯定祈使句
动词原形 + (宾语 + 其他)!
Please + 动词原形 +...
表命令、建议、请求
1. 开头用动词原形
2. please 可放句首(加逗号)或句末(不加逗号)
Be quiet.
Please treat books nicely.
否定祈使句
Don't + 动词原形 +...
Never + 动词原形 +...
表禁止、警告
1. 必须加 Don't/Never
2. 不能加 not
Don't eat in the library.
Don't bring pets to the library.
Be 型祈使句
Be + 形容词 +...
表状态或要求
形容词作表语,Be 不能省略
Be polite to others.
二、分层培优训练
基础达标练(课本同步,夯实基础)
Ⅰ. 用 What 或 How 填空(核心考点)
1. _______ a tall boy he is!
2. _______ tall the boy is!
3. _______ beautiful flowers they are!
4. _______ quickly he runs!
5. _______ an interesting book it is!
6. _______ lovely the baby is!
7. _______ wonderful advice my teacher gave me!
8. _______ high they are flying!
Ⅱ. 按要求改写句子
1. He is a clever boy.(改为感叹句)
_______ _______ clever boy he is!
2. The weather is very hot.(改为感叹句)
_______ _______ the weather is! /_______ _______ weather it is!
3. They swim very fast.(改为感叹句)
_______ _______ they swim!
4. The movie is very exciting.(改为感叹句)
_______ _______ the movie is!
5. She has a beautiful dress.(改为感叹句)
_______ _______ beautiful dress she has!
Ⅲ. 用祈使句的正确形式填空
1. _______ quiet in the library. (be)
2. _______ litter in the classroom. (not)
3. _______ me your homework, please. (show)
4. _______ football in the street. It's dangerous. (not play)
5. _______ your hands if you know the answer. (put up)
能力提升练
Ⅰ. 单项选择
1. —Look! The new bridge is very beautiful.
—_______! Let's go to have a look.
A. What beautiful B. How beautiful C. What a beautiful D. How beautiful it
2. _______ interesting the storybook is! I want to read it again.
A. What B. How C. What an D. How an
3. _______ useful information he gave us!
A. What B. How C. What a D. How a
4. _______ to the classroom quickly! We are late.
A. Run B. Running C. Runs D. Ran
5. —_______ late for school again!
—Sorry, I won't.
A. Not be B. Don't be C. Be not D. Not
6. Please _______ the lights when you leave the room.
A. turn off B. turning off C. turns off D. turned off
Ⅱ. 用所给词的适当形式完成短文(语法填空改编)
Daisy and her classmates are visiting the science museum. Let's read their conversation and fill in the blanks with exclamations or imperatives.
Daisy: Look at the rocket! (1)_______ (what / how) a great invention!
Benny: Yeah! (2)_______ (what / how) high it flies!
Daisy: Look at that robot! (3)_______ (what / how) smart it is!
Benny: Yes. Look over there! (4)_______ (what / how) a new machine!
Librarian: Boys and girls, (5)_______ (be) quiet, please. (6)_______ (not take) photos in the exhibition hall. (7)_______ (follow) me, please.
Daisy: OK, we will.
培优冲刺练
Ⅰ. 情景交际
从方框中选择合适的句子补全对话,方框中有两项是多余的。
A. What a fantastic view!
B. How beautiful it is!
C. Don't touch the exhibits.
D. Please be quiet.
E. How tall the tower is!
F. Don't run in the museum.
S1: Welcome to the history museum, Tom!
S2: Thank you. Wow! (1)_______
S1: Yes. It was built hundreds of years ago.
S2: (2)_______ Look at those figures!
S1: They are very famous in our city.
S2: Oh, no! Don't touch that vase.
S1: Sorry. (3)_______ It's a rule.
S2: I see. (4)_______ It's too crowded here.
S1: OK. Let's walk slowly.
Ⅱ. 写作应用(语法综合)
假设你是学校图书馆的管理员,请根据图片信息(禁止吃喝、保持安静、禁止拍照、把垃圾丢进垃圾桶),写 5 条图书馆规则(Imperatives)。
(1) ________________________
(2) ________________________
(3) ________________________
(4) ________________________
(5) ________________________
三、参考答案与解析
基础达标练
Ⅰ. What/How 填空
1. What (解析:a tall boy 是名词短语,用 What)
2. How (解析:tall 是形容词,用 How)
3. What (解析:beautiful flowers 是名词复数,用 What)
4. How (解析:quickly 是副词,用 How)
5. What (解析:an interesting book 是名词单数,用 What)
6. How (解析:lovely 是形容词,用 How)
7. What (解析:advice 是不可数名词,用 What,不加 a/an)
8. How (解析:high 是形容词,用 How)
Ⅱ. 改写句子
1. What a (解析:clever boy 是名词单数,What + a/an + adj. + n.)
2. How hot; What hot (解析:hot 是形容词用 How;weather 是不可数名词用 What)
3. How fast (解析:fast 修饰动词 swim,用 How)
4. How exciting (解析:exciting 修饰 movie,用 How)
5. What a (解析:beautiful dress 是名词单数,用 What)
Ⅲ. 祈使句填空
1. Be (解析:Be quiet 是固定祈使句,Be 不能漏)
2. Don't (解析:否定祈使句 Don't + 动词原形)
3. Show (解析:肯定祈使句用动词原形)
4. Don't play (解析:Don't + 动词原形)
5. Put up (解析:Put up 是固定短语,肯定祈使句)
能力提升练
Ⅰ. 单项选择
1. B (解析:省略了 it is,核心词 beautiful 是形容词,用 How。如果是 How beautiful it is! 也对,但选项中只有 B 符合结构)
2. B (解析:interesting 是形容词,用 How)
3. A (解析:information 是不可数名词,用 What)
4. A (解析:祈使句开头用动词原形 Run)
5. B (解析:否定祈使句 Don't + be + 形容词,Be late 是固定搭配)
6. A (解析:Please 后接动词原形)
Ⅱ. 短文填空
1. What (a great invention 是名词短语)
2. How (high 是形容词)
3. How (smart 是形容词)
4. What (a new machine 是名词短语)
5. Be (Be quiet,祈使句)
6. Don't take (否定祈使句)
7. Follow (肯定祈使句)
培优冲刺练
Ⅰ. 情景交际
1. E (解析:对塔的高度感叹,How tall...)
2. B (解析:对景色感叹,How beautiful...)
3. C (解析:博物馆规则,禁止触碰展品)
4. F (解析:Don't run... 符合拥挤环境的提醒)
Ⅱ. 写作应用(参考答案)
1. Be quiet in the library.
2. Don't eat or drink in the library.
3. Don't take photos in the library.
4. Put the rubbish in the bin.
5. Don't run in the library.
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