参考答案

1.am making
2.are running
3.is reading , are playing
4.skating 5.countries
6.don’t talk
7.They, them
8.reading, going
9.needs
10.carry
11.They aren’t looking for anything.
12.they’re doing their homework in the classroom.
13.Are you riding a bike or reading a book?
14.It’s seven o’clock now and the boy is putting on his clothes.
15.Do they have any Chinese friends?
16-25: A D C A B B D B A C
26.There is a baby crying in the room.
27.Is there anybody singing in the music room?
28.Would you like to go shopping with me tonight?
29.You can eat different kinds of food in this restaurant.
30. I think parks are good places to do morning exercise./
I think a park is a good place to do morning exercise.
31-40: DAACB BDACB
41-45: DACBD
46.on Sunday →Sunday 47.student →students
48.play →playing 49.is →are
50.on →in 51.happily →happy