搜题请搜索小程序“爱下问搜题”
问题 填空题

在横线里填上“＞”“＜”或“=”．

10克______1吨

15吨______1500千克

24千克______4吨

5000克______5吨．

答案

10克＜1吨=1000000克；

15吨=15000千克＞1500千克；

24千克＜4吨=4000千克；

5000克＜5吨=5000000克．

故答案为：＜；＞；＜；＜．

单项选择题

企业健康持续发展的基础是（）。

A.职业安全与健康

B.劳动关系协调

C.职工素质提升

D.职工工作与生活平衡
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补全对话，情景问答

根据下面的对话情景，在每个空白处填上一个适当的句子，使对话的意思连贯、完整。

A: Do you agree that computers have been very important in people's lives these days?

B: 1______________. And many people think they will be used even more widely in the future.

A: 2______________?

B: For looking up information, reading books and playing games.

A: 3______________?

B: Yes, I do. It's easy and convenient to shop online. I can save a lot of time by doing that.

A: That's true. However, sometimes it isn't safe to buy things online.

B: So we should be careful to shop online. 4______________?

A: I like watching movies and chatting online.

B: 5______________.

A: Sure. I have about 10 e-pals (网友) who are from different countries.

B: That sounds interesting.

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