《2025年启思学典暑假作业本七年级英语沪教版》

二、按要求写出相应的单词
1. branch(复数)
2. silent(名词)(副词)
3. create(形容词)
4. environment(形容词)
5. convenient(名词)
6. communicate(名词)
7. product(动词)
8. borrow(反义词)
9. dig(过去式)
10. stick(形容词)
11. knowledge(形容词)
12. translation(动词)

答案： 1. branches；2. silence；silently；3. creative；4. environmental；5. convenience；6. communication；7. produce；8. lend；9. dug；10. sticky；11. knowledgeable；12. translate

三、用括号中所给单词的适当形式填空。
1. Dad stopped (cooking) and ran to answer the doorbell.
2. She is thinking about what (to wear) for Lisa’s party.
3. Trees need sunlight and water (to live).
4. Alice is a kind girl and she often does her best (to help) others.
5. People often use the roots of the plant (to make) medicine.

答案： 1. cooking
2. to wear
3. to live
4. to help
5. to make

1. (First of all), we need to make a plan.
2. People shouldn’t (cut down trees).
3. There are many outdoor activities I enjoy. (For example), I often go hiking and cycling on weekends.
4. It’s important to (communicate with)your classmates clearly during the project.
5. Luke (looked around) and found he knew no one here.
6. The leaves can (take in) CO₂ in the air.
7. The dress (is made of) silk. It feels so soft.
8. Tom (comes from/is from) England, but he has lived in Shenzhen for years.
9. (According to)the weather report, it will rain tomorrow.
10. They met each other (by accident)at the train station after years of separation.

答案： 1. First of all
2. cut down trees
3. For example
4. communicate with
5. looked around
6. take in
7. is made of
8. comes from/is from
9. According to
10. by accident