26．The chemical weapons by the Japanese troops are the chief cause of the c

题型：不详难度：来源：

26．The chemical weapons by the Japanese troops are the chief cause of the constant poisoning accidents.

A．Were abandoned

B．abandoned

C．had abandoned

D．abandoning

答案

解析

略

举一反三

27．—Does the new teaching method work ?
— Yes, The students find it easier to what is being taught.

A．take in

B．take off

C．take up

D．take on

题型：不详难度：| 查看答案

28．The Chinese people are looking forward to the first attempt on the moon after Yang Liavei’s successful trip into space.

A．landing

B．landed

C．land

D．to land

题型：不详难度：| 查看答案

Some people find the film Avatar difficult______.

A．to understand

B．to be understood

C．understood

D．being understood

题型：不详难度：| 查看答案

____ in the iron cage of the zoo, the tiger got quite angry.

A．To trap

B．Trapping

C．To be trapped

D．Trapped

题型：不详难度：| 查看答案

Generally speaking，prices of daily goods through the Internet are lower than store prices.

A．bought

B． are bought

C．buying

D．to buy

题型：不详难度：| 查看答案