《2025年三维数字课堂九年级英语上册人教版》

7. — Sorry, Jane. I took your schoolbag by B.
— It doesn't matter.

A.hand
B.mistake
C.bike
D.heart

答案： B

8. — What do you think of the news?
— It makes me B.
A.happily
B.happy
C.happiness
D.sadly

答案： B

9. My brother is two meters in height. It's very difficult to find clothes big enough D him.
A.about
B.at
C.with
D.for

答案： D

10. — The teacher has supported many poor students to college.
— B he himself lives a plain (朴素的) life.

A.So
B.But
C.Because
D.When

答案： B

三、句型转换。
11. George Crum invented potato chips by mistake. (改为被动语态)
Potato chips were invented by George Crum by mistake.
12. The glass is used for keeping water hot by them. (改为主动语态)
They use the glass for keeping water hot.
13. Were they seen to get off the train by their teacher yesterday? (改为主动语态)
Did their teacher see them get off the train yesterday?
14. He made the customer happy in the end. (改为被动语态)
The customer was made happy in the end by him.
15. John Smith invented a kind of cup specially for the children. (对画线部分提问)
What did John Smith invent?

答案： 11. were invented 12. use; for
13. Did; see them 14. was made 15. What did; invent

四、补全对话。
A. When was it invented?
B. Where is it made?
C. What's it used for?
D. Who invented that machine?
E. Would you like to have a try with me?
F. But how does it work?
G. What's this in English?
A: Hi, Danny! What's this in English?
B: Oh, it's a key.
A: What's it made of?
B: It's made of metal.
A: ____ (C)
B: It's used for opening and locking a door.
A: I see. That's interesting. Can I have a try?
B: Yes, please.
A: Look, it works. By the way, what's that over there?
B: You may have a guess.
A: It looks strange, neither like a bike nor a plane. ____ (D)
B: It was invented by my father. You may call it a "plike".
A: ____ (A)
B: Yesterday morning.
A: What's it used for?
B: It's used for riding or flying.
A: ____ (F)
B: You can ride it like a bike. As you ride faster and faster, it can fly like a plane.
A: That sounds interesting. I think your father is so great!
B: I think so. ____ (E)
A: Yeah, I'd love to.

答案： 16. C 17. D 18. A 19. F 20. E