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课时提升作业(九)
Ⅰ. 单项填空
1. (2013·泰安模拟)_____ in the story book that he had bought not long before，the boy didn’t notice his mother go into his room.
A. Losing B. Lost
C. Having lost D. To be lost
2. (2013·天津模拟)Steven was playing the violin loudly the whole night. But I wasn’t bothered by his loudness so much as by his lack of ______.
A. temper B. appearance
C. talent D. character
3. Some of you have finished Book One. ______, you can go on with Book Two.
A. If you may B. If you do C. If not D. If so
4. (2013·岳阳模拟)He will have learned English for eight years by the time he _____
from the university next year.
A. will graduate B. will have graduated
