Green products are becoming more and mor

修改下列病句。

1．他在认真地复习作业。

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2．我们一定要改正不好的缺点。

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3．奶奶给我买了苹果、梨、水果、香蕉等。

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4．若问我眼力为什么这样好，所以祖国时时在我心间。

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—What about putting some pictures into the report？

—      A picture is worth a thousand words.

A．No way！

B．Why not?

C．That’s right.

D．No matter.

The news ____is spreading around the airport is_____a heavy storm is coming.

A．what; /

B．that; that

C．/; that

D．that; which

产科病房母乳喂养的规定包括哪些内容

柴油机机油压力过低的原因：（）

A、活塞环磨损

B、安全法卡滞

C、使用了不符合要求的机油

D、机油泵故障