单选题：During the past two decades, research has __________ our kno

题目内容：

During the past two decades, research has __________ our knowledge of daydreaming. A．expanded
B．emerged
C．descended
D．conquered

参考答案：

答案解析：

We have greatly __________ the procedure according to the ch

We have greatly __________ the procedure according to the chairman's suggestion.

分类：英语(二) 题型：单选题

分类：英语(二) 题型：单选题

The medicine is on sale everywhere. You can get it at ________ chemists.A．each B

分类：英语(二) 题型：单选题

分类：英语(二) 题型：单选题

请在第40处填上正确答案.A．unity B．equality C．inequality D．variety

分类：英语(二) 题型：单选题