Unit1～8期末重要语法知识点应用强化（专项训练）-2025-2026学年译林版（三起）英语四年级下册

译林版四年级英语下册Unit1~8期末重要语法知识点应用强化专项训练

Ⅰ We're friends 朋友交际&代词、序数词专项

 核心知识点梳理

1. there is / there be 单复数匹配；人称代词宾格`them`用法

2. 序数词first/second/third变形；like/feel等感官动词用法

3. 形容词强弱、胖瘦、情绪类词汇运用；祈使句固定句式

 一、用所给词适当形式填空

1. I can help ________ (they) carry the heavy bag.

2. There ________ (be) a thin boy under the tree.

3. There ________ (be) two strong boys in the classroom.

4. This is the ________ (one) floor of our building.

5. That girl ________ (feel) sad because she can't join the party.

6. Please ________ (show) me around your new classroom.

7. My friend ________ (become) very strong after doing sports.

8. The ________ (three) lesson is about friendship.

9. Don't ________ (go) away from your good friends.

10. She ________ (be) kind to all her classmates.

 二、按要求改写句子

1. There is a hole in the wall.（改为复数句）

There ________ some ________ in the wall.

2. He feels angry today.（对画线部分提问）

________ ________ he ________ today?

3. I help my good friend.（改为一般疑问句）

________ you ________ your good friend?

4. Go away, little dog.（改为否定祈使句）

________ ________ away, little dog.

Ⅱ Helping others at school 校园助人祈使句专项

 核心知识点梳理

1. 肯定/否定祈使句：Do / Don't + 动词原形

2. `have a look`固定短语；方位介词搭配；名词复数变形

3. 情态动词can后接动词原形

 一、用所给词适当形式填空

1. Please ________ (help) the old man carry the box.

2. Don't ________ (run) on the playground.

3. Let us ________ (have) a look at the new computer.

4. There are two new ________ (swing) in our school garden.

5. You can ________ (play) with other students at break time.

6. Don't ________ (talk) loudly in the reading room.

7. This ________ (room) is for our class group work.

8. Many other ________ (student) help each other at school.

9. Be ________ (care) when you use the computer.

10. He ________ (help) his deskmate every morning.

 二、按要求改写句子

1. Have a look at this new swing.（改为否定祈使句）

________ ________ a look at this new swing.

2. I can help you clean the room.（改为一般疑问句）

________ ________ help me clean the room?

3. There is a computer in the office.（改为否定句）

There ________ ________ a computer in the office.

4. We help each other at school.（对画线部分提问）

________ ________ you ________ at school?

Ⅲ Road safety 道路安全&交通出行专项

 核心知识点梳理

1. 祈使句指路turn left/right；cross the road动词搭配