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问题 单项选择题

根据《倒置式屋面工程技术规程》5.2.6.8要求，倒置式屋面采用板块材料作保护层时，应设置分隔缝，分格面积不宜大于（）m2。

A.20

B.36

C.80

D.100

答案

参考答案：D

填空题

根据中文提示、首字母或句意写出单词。

1. There are two ________ (图书馆) in our school.  

2. Can you eat a ______(包) of _______(盐).

3. Daniel is_________(小心的) with his diet,so he is strong.

4. Simon's grandmother tells him two short _______(故事) ev ery evening

5. We need a lot of_______(能量) for our study.

6. Amy o_______(at many times) goes swimming in the lake near her

house on Sunday.She likes quiet life.

7. Simon wants to c_________(to become different) his diet because he

wants to healthier.

8. We e________every day. We want to keep healthy.

9. Eating too many s________candies is bad for our teeth.

10. After a long walk, I feel very t________.
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单项选择题

马克思说：“在16世纪和17世纪，由于地理上的发现而在商业上发生了并迅速促进了商人资本发展的大革命。”这一“大革命”的表现不包括（）

A．商品种类日益增多

B．世界市场基本形成

C．商业经营方式发生变化

D．世界贸易中心发生转移
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