1、. 1 What were you doing _ I knocked at the door? I was sleeping. A.unless Bonce Cwhen Dwhile 2. I got home, my sister was doing her homework.A. WhenB. BecauseC. If D. Though 3.The traffic policeman took away games, drivers license_He broke the traffic rules of drunk driving. A. though B. because C.

2、till D. and 4.I want to be a teacher when I grow up. Work hard, _ your dream will come true. A. or B. but C. though D. and 5Jack is still working to high standards he has made great achievements Auntil Bif Cthough Dbecause 6.I really want to join the square dance. Can I learn the dance well? Yes, Mo

3、m! Nothing is impossible _ you put your heart into it! Aas long as Bas soon as Ceven if Dunless 7.Did you catch the early bus this morning? Yes. The bus started to move _ I got on it. A. though B. before C. as soon as D. as if 8.“rightand “writesound the same, they do not mean the same thing. A.but

4、B.if C.so D.or 9.Zootopia, the cartoon, is popular _ there are many lovely animals in it. A. though B. because C. if D. because of 10.When you get into trouble, will you keep trying _ give up? A. or B. and C. but D. so 11. Daming hasnt done much exercise _ he got his computer. A. when B. if C. thoug

5、h D. since 12.I hear Susan will go to Beijing by herself Thats true_ her father _ her mother will go with her ABoth；and BEither；or CNeither；nor D. Between; and 13.A stupid man tells a woman to shut up,while a wise man tells her that her mouth is quite beautiful _ it is closed. A .unless B .since C.

6、when D. though 14.My grandmas hobby is _ cooking _ watching TV. Its square dancing.A. not only; but also B. neither; nor C. both; and D. either; or 15.Rules are helpful to us, _ we have to follow them. A. so B. but C. or D. because 16.The dress is really beautiful, it is too small for me. A. or B. b

7、ut C. so D. and 17. I didnt accept his help I wanted to try it myself. A. because B. though C. until D. unless 18.The students of Grade 9 in Changchun have to take part in the P.E. test from 2019. Yes. _ you want to pass it and be stronger, practice more.A. untilB. ifC. unlessD. or 19. Our Chinese t

8、eacher didnt go to bed _ he finished his work last night.A. if B. until C. since D. because 20. What do you think of your junior middle school life? -I think it is colourful. _ I am always busy. A. though B. if C. while D. until 21.Our world will get better and better each of us lives a greener life

9、. A. before B .if C. though D. until 22. Jack was a little disappointed, he still went on with his work.A. Although B. Because C. Since D. If 23.Youd better not make a decision without thinking it over, you may regret it later.A. and B. but C. or D. so 24. What did you get for your birthday, Tony? An iPad4, _ my aunt.A. toB. fromC. withD. for 25. I can hardly believe my eyes. Is that y