cher to Beijing three times.\rA. went B. had gone C. has gone D. has been\r18. Last week John_ his leg.\rA. felt and broken B. fell and broke C. feels and breaks D. fallen and broken\r19.Jack his thick coat because it was snowing.\rA. puts on B. put on C. takes on D. took on\r20. He the picture on the wall.\rA. hanged B. hung C. has hanged D. was hanged\r94 .\r答案 : l.B 2. A 3. A 4. A 5. C 6. C 7. B 8. C 9. A 10. C 11. B 12. C 13.\rB 14. D 15. D 16. B 17. D 18.A 19. B 20.A\r95