选出下列单词的同义词。
1. Does your father watch TV twice a week?
A. two
B. two time
C. two times
2. A lot of vegetables will help you to keep in good health.
A. keep health
B. stay healthy
C. be healthily
3. He returned to China after he finished his study in Oxford University.
A came back
B.give back
C.go back
4. It's a lot more fun to go there on foot than by bus.
A. take bus
B. taking a bus
C. sit a bus
5. Alice is not the same as Maria.
A. different from
B. different with
C. has difference with
6. Mary, you look happy. What's the matter with you?
A. different
B. the same
C. wrong
7 .The doctor advised me to eat an apple a day to stay healthy.
A. keep
B. make
C. try
8 .When you get back from Thailand, please show me your photos.
A. give back
B. give up
C. come back
9 .Can you come over to my house on Friday evening?
A. turn on
B. drop by
C. go down
10 .Maybe we can go to the zoo next time. It's too cold today.
A. Perhaps
B. However
C. Certainly