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课时提升作业(十)
必修2 Unit 5
Ⅰ. 单项填空
1. (2013·厦门模拟)My voluntary experience in the hospital made me much more _________to the needs of the disabled.
A. positive B. addicted C. available D. sensitive
2. (2013·扬州模拟)You’d sound a lot more polite if you make a request_________a question.
A. in search of B. in the form of
C. in need of D. in the direction of
3. (2013·合肥模拟)Everyone’s attention was drawn to the eight-year-old girl who was _________perfectly at the piano.
A. acting B. behaving
C. doing D. performing
4. (2013·金华模拟)Mum pretended _________what happened yesterday at school, but in fact, she has been told about every detail.
A. not to hear about
B. not to have heard about
C. not to be hearing about
D. to not hear about
