连接词

1.—Was his father strict with him when he was at school

—Yes.He had never praised him _______ he became one of the top students in his grade.

A.after B.unless C.until D.when

2. It was because of bad weather _______ the football match had to be put off.

A.so B.so that C.why D.that

3. I would appreciate it_______ you call back this afternoon for the doctor's appointment.

A.until B.if C.when D.that

4.Excuse me for breaking in, _______ I have some news for you.

A.so B.and C.but D.yet

5. John shut everybody out of the kitchen _______ he could prepare his grand surprise for the party.

A.which B.when C.so that D.as if

6. — Would you like to come to the dinner party here on Saturday

— Thank you.I'd love to, _______ I'll be out of town at the weekend.

A.because B.and C.so D.but

7.He was about to tell me the secret _______ someone patted him on the shoulder.

A.as B.until C.while D.when

8.The famous scientist grew up he was born and in 1930 he came to Shanghai.

A.when B.whenever C.where D.wherever

9. _______, I have never seen anyone who's as capable as John.

A.As long as I have traveled

B.Now that I have traveled so much

C.Much as I have traveled

D.As I have traveled so much

10.The men will have to wait all day _______ the doctor works faster.

A.if B.unless C.whether D.that

11.— Did you remember to give Mary the money you owed her

—Yes.I gave it to her _______ I saw her.

A.while B.the moment

C.suddenly D.once

12. It was for this reason _______ her uncle moved out of New York and settled down in a small village.

A.which B.why

C.that D.how

13.You will succeed in the end _______ you give up halfway.

A.even if B.as though

C.as long as D.unless

14. Someone called me up in the middle of the night, but they hung up _______ I could answer the phone.

A.as B.since C.until D.before

15. The WTO cannot live up to its name _______ it does not include a country that is home to one fifth of mankind.

A.as long as B.while C.if D.even though