_________the fact that his first experiments had failed, Prof. Smith persisted i

题型：不详难度：来源：

_________the fact that his first experiments had failed, Prof. Smith persisted in his research.

A．Although

B．Regardless

C．In spite of

D．In views of

答案

解析

略

举一反三

_____improve her English, Jenny bought a lot of tapes for herself.

A．So as to

B．In order that

C．So that

D．In order to

题型：不详难度：| 查看答案

---Why didn’t Ted go to our party?
---______his heavy cold.

A．Because

B．Because of

C．Because he was

D．For he was

题型：不详难度：| 查看答案

____ only 20 minutes to go before the train left, I felt uneasy in the taxi to the railway station.

A．For 　　　　　

B．I had 　　　　

C．With

D．As

题型：不详难度：| 查看答案

______ our return, all the students burst into cheers for our excellent performances.

A．At

B．In

C．On

D．With

题型：不详难度：| 查看答案

Work starts every day at 7 a.m and goes on until late afternoon__________a break at midday.

A．by

B．with

C．for

D．after

题型：不详难度：| 查看答案