题目内容

科学共同体的分层结构在本质上是一种权威结构。

A. 对
B. 错

查看答案

搜索结果不匹配？点我反馈

更多问题

--- ____________! Somebody has left the lab door open.--- Don't look at me.

A. Dear me
B. Hi, there
C. Thank goodness
D. Come on

_Hi , jack , how do you find the picture in the museum?-______.

A. Well,Tom told me
B. Very beautiful
C. I found by myself
D. Mike helped me

-Do you know Ana’s telephone number?-____. As a matter of fact , I don’t know any Anna at all.

A. I think so
B. I’ m afraid not
C. I hope so
D. I’d rather not

-Goodbye , John , Come back again sometime.-Sure. _____.

A. I did
B. I do
C. I shall
D. I will