下列应用在高铁列车上的材料，不属于金属材料的是_刷题宝

题干

下列应用在高铁列车上的材料，不属于金属材料的是（　　）

A：不锈钢

B：玻璃

C：铝合金

D：铜线

上一题下一题 0.0难度选择题更新时间:2015-12-24 04:22:52

答案(点此获取答案解析）

B

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A. Can you tell me?

B. What do you think of it?

C. What are you doing?

D. What happens in the end?

E. Oh, what's the name of the book?

F. She enters a strange place and meets some strange people there.

G. How are you feeling?

A: Hey, Lisa.____

B: I'm reading a book.

A:____

B: AdventuresofaCatWhiskeredGirl. Have you read it before?

A: No. What's it about?____

B: Of course. It's about a girl named Audrey.____ And then some strange stories happen.

A: It's very interesting.____

B: I don't know. Let's read it together.

A: All right.

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东汉王充在《论衡》中说：“萧何入秦，收拾文书(国家档案文献)，汉所以能制九州者，文书之力也。”其意在说明，西汉成功地实现对全国的统治，是因为汉初（）

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下列物质中，动物细胞内不具有的是（）

同类题4

看图读一读，把句子代码填入相应的括号里

A. —Is Ann reading a book? —No, she isn't. She's making a sandcastle.

B. Look at Tom. He is walking (走路）on the beach. He is very hot.

C. —Are the children collecting shells on the beach?—Yes, they are.

D. Look at John and Lily. They are flying kites in the park. They are happy.

⒈____⒉____⒊____⒋____

同类题5

如图表示在一段时间内某农田中田鼠种群增长速率的变化曲线。下列有关说法正确的是（）

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