《2025年百年学典快乐假期暑假作业七年级人教版》

一、用所给单词的适当形式填空
1. Wolves (wolf) look for food by listening and smelling. They live in groups.
2. Elephants play an important role in Thailand (Thai). They are a symbol of good luck.
3. It took the workers only ten days to build (build) Huoshenshan Hospital in Wuhan.
4. E-sports(电竞) becomes (become) popular now. More and more people learn about it and enjoy it.
5. My parents and I live in different countries, so the seasons here are quite different from theirs (their).
6. Going jogging (jog) can help you lose weight and sleep better.
7. It’s cold outside. You’d better wear a pair of gloves (glove) to keep your hands warm.
8. Doctors advise us to have three meals (meal) a day without late night snacks (snack).
9. When Spring Festival comes, Grandpa always hangs (hang) red lanterns in hope of good luck.
10. Before selling the goods, we should study the customers' (customer) ages and interests.

答案： 1. Wolves 2. Thailand 3. to build 4. becomes 5. theirs 6. jogging 7. gloves 8. meals; snacks 9. hangs 10. customers'

二、用方框内所给短语的适当形式填空
(一)
jump the queue a seat belt wait one’s turn lose heart on working days
11. You should wait your turn(s) to get on the bus. Don’t push(挤).
12. To keep safe, everyone should wear a seat belt in the car.
13. Susan can’t do exercises on working days. She’s quite busy.
14. I was really angry when someone jumped the queue in the hospital.
15. He never loses heart when he faces hardship.
(二)
kill ... for keep ... fit in some ways make balanced meals wear a uniform
16. Our life is much happier than before in some ways.
17. In the past, hunters killed animals for food.
18. You have to wear a uniform because it help build school spirit.
19. Skateboarding is popular to young people because it keeps them fit.
20. He makes balanced meals to help himself lose weight these days.

答案： 11. wait your turn(s) 12. a seat belt 13. on working days 14. jumped the queue 15. loses heart 16. in some ways 17. killed; for 18. wear a uniform 19. keeps; fit 20. makes balanced meals

三、情景对话(有一项为多余项)
Leo: Hi, Peter! Our neighborhood will hold a “Clean-Up Day” this Saturday. 21. D
Peter: Not yet. Is it about picking up litter in the park?
Leo: Yes! Last year we collected over 50 bags of rubbish.
Peter: 22. E
Leo: I can bring gloves and trash bags. Maybe I’ll also teach kids to sort recyclables.
Peter: Great! 23. F
Leo: Because recycling reduces pollution. Remember our science teacher’s lesson?
Peter: Right! 24. B Some people still mix plastic bottles with food waste.
Leo: We need clearer signs. Let’s make some posters about recycling rules.
Peter: 25. A I’ll bring markers and paper.
A. That’s a good idea!
B. But it’s still a problem.
C. Can you do it yourself?
D. Have you decided to join?
E. What can you do this time?
F. Why do you want to teach them that?

答案： 21. D 22. E 23. F 24. B 25. A