【正文】
Module 2 Great Books 【模擬試題】 1. The children_____ to swim last month and they can swim ve ry well now. A. are taught B. were taught C. have taught D. taught 2. — Look ! What a nice garden ! — Yes. It _____ every day. A. has been cleaned B. is cleaned C. is being cleaned D. was cleaned 3. It is said that potato chips_____ by mistake a hundred years ago. A. invent B. invented C. are invented D. were invented 4. — How beautiful our hometown is ! — Yes, trees and flowers _____ everywhere. A. can be seen B. can see C. be seen D. can39。t see 5. Some people think trees _____ on Tree Planting Day only. A. should be planted B. should plant C. should be planting D. be planted 6. Personal puters _____in 1976. It has changed the whole world A. have been invented B. are invented C. were invented D. invented 7. — Do you know who designed the CDROM Around the world in Eight Hours? — Yes. It ______ by Nancy Jackson. A. has designed B. designed C. was designed D.