He won't go to bed early ________ this Sunday evening.

1. A.
   on
2. B.
   in
3. C.
   at
4. D.
   /

----Time to go to bed, Mary.

----Oh, mum. I won’t go to bed _______ I finishes my composition.

A. after    B. since    C. until    D. as soon as

根据下列句子及所给汉语注释，写出空缺处各单词的正确形式，每空只写一词。
【小题1】There are more than two _________(千) students in our school.
【小题2】He didn’t go to bed ____________(直到)his father returned home.
【小题3】My mother was busy cooking in the ____________(厨房).
【小题4】It is ______________(可能) for us to finish the work in such a short time .
【小题5】Tonny has been ______________(收集) seashells for four years..

1.They have planted about five ________(千) trees in and around the town in the past few years．

2.I’d like eight ________(条)of bread．

3.She will be the________ (第五十一个)to speak at the meeting．

4.He didn’t go to bed __________ (直到)his father came back．

5.Where is your mother？ She’s __________(准备) dinner in the kitchen.

6.Whose bag is this? It’s one of my ________(邻居).

7.There are two hundred________ (书架)in our school library．

8.Why don’t you visit our__________ (当地的)farms with us?

9.I hope we can have less _________(污染)in the environment in the future．

10.一How many students are there in the dining room now?

一 _________(没有一个)．