问题

(2013·福建高考)Mrs.Smith finds it hard to clear up the mess, as her children are always ________ whenever she tries to

A:in the way
B:on watch
C:in sight
D:on the line

正确答案是：

同类题型

Don’t you think it necessary that he __________ to Miami but to New York?— I agree, but the problem is _______ he has refused to.

Dad, science is too hard for me.—Oh, dear, if you keep listening ________ in class and do enough exercises, you’ll find it easy.

What are the rules at your school- Don’t run in the hallways and ______ arrive late for class.

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Today, we will begin_____ we stopped yesterday so that no point will be left out.[ ]