601. All these books will ___ to the children who live in the small village.

A. be sent　　 B. sent　　 C. be send　　 D. send

600. The bridge ___ by the farmers themselves in 1982.

A. built　　 B. was built　　 C. build　　 D. was build

599. He ___ listen to pop songs. But now he didn’t listen to it at all.

A. was used to　　 B. was used for　　 C. used to　　 D. used to like to

598. Who was this work done____?

A. for　 B. to　 C, by　　 D. with

597. When ___ your lost pen ____ ?

A. was, find　　 B. did , did　　 C. was, founded　　 D. was, found

596. Great changes -_____ here since China opened the door.

A. have been taken place　 B. took place　 C. have taken place　 D. were taken place

595. The Oxford Castle was used _____ off enemies.

A. keep　　 B. kept　　 C. to keep　　 D. keeping

594．The students are made ____ in class.

A. not talk　　 B. don’t talk　　 C. not to talk　　 D. to not talk

593. Students are roads ______not only in rich cities, but also in many other poor parts of China especially in countries.

A. must build　 B. need build　 C. will build　　 D. must be built

592. The teacher noticed him ____ basketball on the school playground just now.

A. played　 B. to play　 C. playing　　 D. was playing