选择填空。 My friend, Nancy, ______.  [ ] A.

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问题选择题

选择填空。

My friend, Nancy, ______.  [ ]

A. needs some helps

B. don't need any help 

C. doesn't need any help 

D. need some help 

答案

答案：C

选择题

________advertisements,TV programs are often made boring.[ ]

A. Regularly interrupted by

B. Regularly interrupting

C. To regularly interrupt

D. To be regularly interrupted by

多项选择题

茶叶精制中筛分机筛床的运动方式有（）等种。

A.平面圆周运动

B.往复直线运动

C.轴向圆周运动

D.上下跳动加平面圆周运动