12.(　　 )Could you please____ the radio a little? I can't hear the news clearly.

　　 　A.turn on　　 B.turn off　　 C.turn up　　 D.turn down

11.(　　 )Tom,he's waiting______ you,he can tell you something you've been waiting____.

　　　 A./;for knowing　　 B.for;knowing　　 C.for;to know　　 D.with,to know

10.(　　 )Yesterday his aunt gave birth_____ a boy.

　　　 A.to　　　 B.for　　 C.in　　 D.at

9.(　　 )She tells us that her brother___ the League for over three years.

　　　 A.has been in　　 B.has joined　　 C.joined　　 D.has become a member of

8.(　　 )The price of this camera is too______.

　　　 A.cheap　　 B.expensive　　 C.high　　 D.lower

7.(　　 )The woman____ on the grass said her hen _____ two eggs every day.

　　 A.laying;lay　　 B.lying;laid　　 C.lying;lay　　 D.laying;laid

6.(　　 )A lot of tall teaching buildings _____ in our school so far.

　　　 A.are built　　 B.were built　　 C.have built　　 D.have been built

5.(　　 )Take away the _____ chair at the entrance_____ the hall.

　　　 A.three-leg;of　　 B.three-legs;in　　 C.three-legged;of　　 D.three-legged;to

4.(　　 )Please be _____,_____ we'll be late for the meeting.

　　　 A.quickly;and　　 B.quick;or　　 C.quickly;or　　 D.quick;and

3.(　　 )The story _____ hundreds ______ years ago.

　　　 A.was happened;of　　 B.happened;of　　 C.was happened;/　　 D.happened;/