83.There are many teenagers ______ in the lake .

　　　 A.swimming . B.swim.　 C .swam.　　　 D.to swim.

82.---I hear a traffic accident happened yesterday. Was it terrible ?

　 ---Yes. A car _____ and all the people in it were badly hurt. But luckily,none of them was killed.

　　　 A .fell over　　 B .fell behind　 C.fell off D. fell down to

81.--- My car has broken down. Would you please send someone to ______?

　 ---Ok, my driver will soon be with you.

　 A.put me up　 B.pick me up　 C.drop me off　 D.turn me up

80.---English is 　　　　difficult subject. I even want to drop it.

　　　 ---You’d better not. I’ll help you 　　　　it.

　　　 A.quite a, with　　　 B. a quite, with　　　 C. a very, for　 D.very a, with

79.----Don’t play the dangerous game any more.

　 ----Sorry! I 　　　　do it again.

　　　’t　 B.don’t　 C.won’t　　 D. mustn’t

78. ---Why not _____ him with his lessons?

　 ---I’ve tried to, but he said he didn’t need any.

　 A. help　 B. to help　　 C. helping　　 D. helped

77. The weather here is quite different 　　　　that of my hometown.

　　　 A .from　 B　 with　 C　 than　 D　 as

76.---Do you know the result of the　　　　 race?

　 ---Yes. The winner is a boy 　　　　Lin Feng from Class 4.

　　　 A.100-metres, called　　　 B.100-metre, calling　　　

　　　 C.100-metre, called　　　 D.100-metres, named

75. Miss Liu asked Tom to read the new words and　　　　 students to listen to him.

　　　 A.other　 B.the others　　 C.others　 D.the other

74.----I did badly in the long jump.

　 ---- 　　　.

　　　gratulations　 B .That’s great　 C. Well done　　 D. Bad luck