在近年来发生的地震灾害中，被摧毁的房屋中属于豆腐渣工程的屡见

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问题多项选择题

在近年来发生的地震灾害中，被摧毁的房屋中属于豆腐渣工程的屡见不鲜，主要原因有（）。

A.不按标准施工

B.偷工减料

C.局部构件抗震能力不足

D.地震震级太大

答案

参考答案：A, B, C

填空题

阅读短文,根据所给的首字母完成单词。

Chocolate lovers know that eating chocolate makes them happy. Now they may (1) a_____

become smarter by eating chocolate. Scientists let a group of people (2) e_____ 85 grams of milk

chocolate and asked (3) a_____ group to eat no chocolate at all. After 15 minutes, the (4) g_____ that

ate chocolate were able to remember (5) m_____ words and (6) p_____ than the group that did not

eat chocolate. They believe that (7) s_____ in chocolate can make people smarter. Of course,

(8) e_____ chocolate doesn't guarantee (保证) you'll (9) p_____ every test. You'll (10) s_____ need

to study hard.

判断题

电流互感器二次侧不得开路，并应可靠接地。