81.The girl ______ red plays the piano well. She is often invited to give performances by TV and radio stations.

　A.on　　 B.with　　 C.in　　　 D.wearing

80.The population of China is lager than _____ of India.

　 A.that　　 B.this　　 C.the one　　 D.it

79.I told the truth to my parents _______ they wouldn’t worry about me any more.

　 A.and　 B.or　　 C.so that　　 D.that

78.Bob, _____ sure to come to the meeting early tomorrow!

　 A.is　 B.make　　 C.be　　 D.makes

77.--Are you getting on well with Tom?

---Not very well, but we used to be friends. The more I know him,_____ I like him.

A. the more　 B. the less　 C. the little　 D .the least

76.Edison is said to_____the first telephone.

　 A.find　 B.discover　 C.invent　　 D.found

75.This room is used ______ a reading room.

　 A.as　　 B.for　　 C.by　　 D.in

74.The moon _____ the earth and it is our satellite.

　 A.circles　 B.moves　　 C.turns　　 D.goes

73.More and more people have lost their jobs and become ______.

　 A.rich　 B.strong　　 C.fragile　　 D.lazy

72.I’ll never ______what I’m doing, even though many people think it impossible for me to make it.

　 A.give in　 B.give to　 C.give out　　 D.give up