如图，一个高为1m的油筒内有油，一根木棒长1.2m，从桶盖小口斜插入桶内，一端到底部，另一端正好到小口，抽出木棒，量得棒上浸油部分的长0.36m，则桶内油的高度为

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如图，一个高为1m的油筒内有油，一根木棒长1.2m，从桶盖小口斜插入桶内，一端到底部，另一端正好到小口，抽出木棒，量得棒上浸油部分的长0.36m，则桶内油的高度为（　　）

A：0.28m

B：0.385m

C：0.4m

D：0.3m

上一题下一题 0.0难度选择题更新时间:2018-11-24 08:08:58

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D

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根据对话情景和内容，从对话后所给的选项中选出能填入每一空白处的最佳选项，并将答案填入相应番号之后的横线上。选项中有两个为多余选项。
Woman: Can I help you, sir?
Man: ____
Woman: OK. What about this pair?
Man: Sorry, I don’t like black. ____
Woman: Yes ,we do. We also have got blue, brown and white
Man: ____
Woman: Yes, please.
Man: How much does each pair cost?
Woman: Eighty-six dollars.
Man: It’s too dear!____
Woman: How about seventy dollars?
Man: No, it’s still dear. What about sixty?
Woman: Sixty? Er…all right. Try them on, please.
Man: That’s fine. I’ll take this pair. ____
Woman: Thank you.

A. Can it be cheaper?
B. I’d like to try them on .
C. Do you have you got any other colors?
D. Here’s the money.
E. I’d like to have a pair of sports shoes.
F. Can I have a look at the brown ones?
G. Wait a minute.

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