《2025年新课程新教材导航学九年级英语上册外研版》

Ⅰ.根据对话内容,展开合理想象,完成链接练习

答案： Ⅰ. 1. finish it before dinner 2. be pleased with him 3. allow him to do volunteer work in the library 4. If they allow him to do volunteer work in the library 5. help the community and increase his knowledge of the world 6. finish it late at night 7. have enough time to go over lessons 8. If he doesn't have enough time to study 9. If he fails the exam 10. allow him to do anything （答案不唯一）

Ⅱ.用所给动词的适当形式填空
1. If you feel (feel) tired, you can have a rest.
2. Will they have (have) a match if the PE teacher is (be) busy?
3. If it doesn't snow (not snow) tomorrow, they will leave for Shanghai.
4. Don't wait (not wait) for me if I arrive (arrive) late.
5. If he stays (stay) up late, he will get (get) tired.
6. He will send a letter to you if he doesn't go (not go) to work.
7. Eat some rice, or you will get (get) hungry in the afternoon.

答案： 1. feel 2. Will; have; is 3. doesn't snow 4. Don't wait; arrive 5. stays; will get 6. doesn't go 7. will get

Ⅲ.翻译句子
1. 你如果晚上早点儿睡觉,早上就不会感觉疲惫。
You won't feel tired in the morning if you sleep earlier at night.
2. 你如果努力工作,就会取得进步。
You will make progress if you work hard.

答案： 1. You won't feel tired in the morning if you sleep earlier at night. 2. You will make progress if you work hard.

Ⅳ.将下列句子改写为含有 if 引导的条件状语从句的复合句
1. You finish doing your homework. You can go outside to play games.
If you finish doing your homework, you can go outside to play games.
2. Read the instructions carefully, and you'll know what to do.
If you read the instructions carefully, you'll know what to do.
3. Hurry up, or we will miss the bus.
If we don't hurry up, we will miss the bus.
4. Get enough sleep, or you will feel tired at school.
If you don't get enough sleep, you will feel tired at school.

答案： 1. If you finish doing your homework, you can go outside to play games. 2. If you read the instructions carefully, you'll know what to do. 3. If we don't hurry up, we will miss the bus. 4. If you don't get enough sleep, you will feel tired at school.