Unit 1～4 常考重要语法精练（专项训练）-2026-2027学年外研版（三起）英语四年级上册

2026年秋外研版四年级英语上册 Unit 1~4 期中常考重要语法精炼

测试范围：Unit 1 I love sports--Unit 4 Wonderful seasons

第一部分  重要语法知识点归纳

Unit 1 I love sports

1. 情态动词can / can’t + 动词原形，表达能力强弱，一般疑问句问答规则

2. love + doing sth 结构表达运动爱好，because引导原因状语从句

3. 固定短语：at first, give up doing sth, keep trying

4. 频度副词never置于实义动词前，一般现在时三单动词变化规则

Unit 2 Helping at home

1. 情态动词may表委婉请求许可，后接动词原形

2. sh/ch结尾名词复数加es：dish → dishes

3. 频度副词sometimes放在实义动词前面

4. 感官动词feel + 形容词，家务动词短语：sweep the floor, collect grass, cut grass

5. 一般现在时陈述句变否定句、一般疑问句句式规则

Unit 3 What’s the weather like?

1. 天气名词变形容词加后缀y：wind→windy，cloud→cloudy，rain→rainy

2. 核心句型 What’s the weather like? 标准答句 It’s + 天气形容词

3. 选择疑问句用or连接选项，疑问句中some替换为any

4. enjoy doing sth 固定搭配，描述天气用一般现在时三单形式

Unit 4 Wonderful seasons

1. 四季名词 spring, summer, autumn, winter 的用法辨析

2. 动词fly的三单形式flies，固定短语 fly kites

3. 形容词favourite用于询问最喜欢的季节/事物

4. 一般现在时描述季节特征，名词单复数变化

5. 祈使句、季节相关特殊疑问句变换方法

 

第二部分  针对性练习

一、单项选择

(  ) 1. He ________ playing volleyball because it makes him strong.

A. love  B. loves  C. loving

(  ) 2. ________ I go outside after I finish my housework?

A. May  B. Do  C. Are

(  ) 3. It is ________ today, so we can fly kites in the open field.

A. wind  B. windy  C. winds

(  ) 4. At ________, he couldn’t jump far, but he practices every day.

A. first  B. last  C. once

(  ) 5. My sister ________ tidies her desk after dinner every day.

A. some  B. sometimes  C. any

(  ) 6. Is the sky clear ________ covered with dark clouds this afternoon?

A. and  B. but  C. or

(  ) 7. She can’t join the match ________ she is ill.

A. so  B. because  C. or

(  ) 8. There are six dirty ________ on the kitchen table.

A. dish  B. dishes  C. dishs

(  ) 9. We ________ watching clouds in different seasons after school.

A. enjoy  B. enjoys  C. enjoying

(  ) 10. After cutting grass all morning, the little helper ________ tired.

A. feel  B. feels  C. feeling

(  ) 11. My ________ season is spring, because flowers come out.

A. favour  B. favourite  C. well

(  ) 12. —Can you help me collect grass for the cow?

—________

A. Yes, I do.  B. Yes, I can.  C. No, I don’t.

(  ) 13. Never give up ________, you will jump higher soon.

A. try  B. trying  C. tries

(  ) 14. Does your brother often ________ kites in spring?

A. fly  B. flies  C. flying

(  ) 15. Sports, chores and seasonal activities ________ our life colourful.

A. make  B. makes  C. making

二、用所给单词的适当形式填空

1. I love ________ (jump) high in PE class with my friends.

2. Please wash these ________ (dish) before you go to play outside.

3. Look at those thick black ________ (cloud) in the sky.

4. My grandpa ________ (feel) warm in the soft spring sunshine.

5. We never give up ________ (try) when we lose a sports game.

6. The wind ________ (blow) gently in spring every year.

7. He sometimes ________ (cut) grass to feed the pigs in the yard.

8. Can you ________ (fly) a kite well in windy days?

9. These old ________ (diary) record weather changes in four seasons.

10. Summer ________ (be) hot, and we can eat ice cream then.

三、选词填空（词汇：hope, because, may, tired, favourite）

1. I ________ that I can win the jumping game in the sports meeting.