In the past, ice food.A. used to keepB. used to be used for keepingC

题型：期中题难度：来源：

In the past, ice food.

A. used to keep
B. used to be used for keeping
C. was used to keeping
D. used to be used to keeping

答案

举一反三

The computer looks old, but it ______ just half a year ago.
A. has been bought
B. will be bought
C. is bought
D. was bought

题型：0103 模拟题难度：| 查看答案

― The fishermen should have been warned of bad weather.
― _____, but they didn"t listen to it.
A. So were they
B. So should they
C. Yes, they were
D. Yes, they should.

题型：0103 模拟题难度：| 查看答案

Soon after the Wenchuan earthquake all means _____ to get into those worst-stricken areas.
A. was tried
B. had been tried
C. were tried
D. have tried

题型：期中题难度：| 查看答案

— How long has the Scientific Museum in Chongqing been open to the public?
— For more than 2 months since _____.
A. it was completed
B. it completed
C. it has been completed
D. it has completed

题型：期中题难度：| 查看答案

The film _____ a novel by Luxun.
A. base on
B. basing on
C. based on
D. was based on

题型：河北省月考题难度：| 查看答案