Although he is considered to be one of the most outstanding scientists in his fi

题型：不详难度：来源：

Although he is considered to be one of the most outstanding scientists in his field, Professor White cannot seem to get his ideas ___________ in class.

A．down

B．on

C．up

D．across

答案

解析

略

举一反三

Teaching and learning are parts of the same educational experience, but unfortunately they are often thought of ___________ separate.

A．as if

B．being

C．as

D．like

题型：不详难度：| 查看答案

We must not get discouraged ________such a minor setback (挫折).

A．because

B．because of

C．since

D．as

题型：不详难度：| 查看答案

Mr. Smith likes traveling _______; but his wife enjoys _______.

A．by train; taking a taxi	B．on train; by taxi
C．by train; by taxi	D．on train; taking a taxi

题型：不详难度：| 查看答案

Professor Wang introduced us a new approach ________ learning a foreign language at yesterday’s meeting.

A．with

B．about

C．on

D．to

题型：不详难度：| 查看答案

Director Zhang Yimou often has his films _______ local contents, which foreigners are not familiar ______.

A．base on; with

B．to base on; to

C．basing on; to

D．based on; with

题型：不详难度：| 查看答案