Giving reasons 热点语法练兵 I.?单项选择。 1. I lost the book I _____ last month. A. have bought B. bought C. had bought D. had been bought 2. The bus had gone when I _____ at the bus stop. A. have arrived B. arrived C. had arrived D. am arriving 3. Tom _____ of visiting his grandmother，but the bad weather made him change his mind. A. has thought B. thought C. had thought D. had been thought 4. —Did you meet Tom at the airport？ ———No，he _____ by the time I _____ there. A. has left；got B. had left；arrived C. left；arrived D. left；had got 5. —Why didn't Tom attend the meeting yesterday？ ———He _____ Beijing. A. has gone to B. had gone to C. went to D. had been to 6. —I _____ to come to help you. ———But you didn't come. A. have meant B. had meant C. meant D. will mean 7. Finally Mary was admitted by Beijing University，for which she _____ five times. A. had tried B. was trying C. has tried D. tried 8. —I have bought you the books you want. ———Oh，good，I _____ afraid you had forgotten. A. was B. am C. had been D. have been 9. Tom was disappointed that most of the guests _____ when he _____ at the party. A. left； had arrived B. left； arrived C. had left； had arrived D. had left； arrived 10. We _____ four thousand new words by the end of last year. A. had learned B. have learned C. learned D. will have learned 11. — Were you at home at this time yesterday? ?????? — Yes. I _____ my homework. ????? ?A. did?????????????????????? B. was doing??? ?????? C. had done????????????????? D. had been doing ????12. I _____ my hair when you knocked at the front door. ?????? A. have been washing??? ??? B. had washed? ?????? C. am washing?????????????? D. was washing ??? 13. Don’t interrupt him. He _____ how the firefighter saved the boy from the burning building. ?????? A. had said????????????????? B. said??? ?????? C. was saying??????????????? D. had been saying ??? 14. Travelling on the rivers was easier than in the beginning of their trip.The explorers now _____ in the same direction as the current. ?????? A. are going???????????????? B. were going? ?????? C. have gone???????????????? D. go ??? 15. — What were you doing when Tony phoned you? ????? ?— Oh, I _____ for my father from Beijing at the station. ?????? A. was waiting?????????????? B． had waited???? ?????? C. am waiting??????????????? D. have waited ???(Key: 1—5 CBCBB 6—10 BAADA 11—15 B D C B A )
