单选题：The parents? have to restrain their daughter from running ou

题目内容：

The parents? have to restrain their daughter from running out into the street. A．disallow
B．reduce
C．prevent
D．confine

参考答案：

答案解析：

You startled me when you shouted.

You startled me when you shouted.A．threatened B．frightened C．interrupted D．troub

分类：理工类题型：单选题

分类：理工类题型：单选题

After a televised lesson， which will not happen?A．The classroom teacher will tak

分类：理工类题型：单选题

根据以下材料，回答题。According to the passage， some engineers are trying to improve the ha

分类：理工类题型：单选题

分类：理工类题型：单选题