The airplane leaves at 7:00 p.m. So I have to be at the airport 5:40 p. m

题型：不详难度：来源：

The airplane leaves at 7:00 p.m. So I have to be at the airport 5:40 p. m. at the latest.

A．by

B．after

C．until

D．in

答案

解析

略

举一反三

2.The best treatment _______ swine flue is to rest and drink lots of water.

A．to

B．with

C．at

D．for

题型：不详难度：| 查看答案

9.We still had a good harvest of wheat this year _______ the heavy drought in spring .

A．in spite of

B．due to

C．in case of

D．apart from

题型：不详难度：| 查看答案

The idea of protecting environment has been _____ a large extent accepted in this area.

A．in

B．at

C．to

D．for

题型：不详难度：| 查看答案

_______ the influence of computers, nowhere have we seen the results more clearly than in the US.

A．Besides

B．With

C．Because of

D．As for

题型：不详难度：| 查看答案

The money is to be used________the poor.

A．for the benefit to	B．for the benefit of
C．for benefit of	D．to the benefit of

题型：不详难度：| 查看答案