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课时提升作业(二十二)
必修5 Unit 2
Ⅰ. 单项填空
1. (2013·金华模拟)He sank into_________, when both his parents left him and went to the south in search of a better-paid job.
A. worry B. delight
C. silence D. depression
2. (2013·合肥模拟)Weifang is famous for its annual international kite festival, _________people from dozens of countries and regions every April since 1984.
A. attracted B. having been attracted
C. attracting D. having attracted
3. The traffic problems we are looking forward to seeing_________should have attracted the government’s attention.
A. solving B. solve
C. to solve D. solved
4. In dealing with public relations, we should make every effort to prevent the_________in personality.
A. contact B. contrast
C. connection D. conflict
