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【单选题】
Java程序经过编译后生成的字节码文件的扩展名为( )。A.
.class
B.
.java
C.
.com
D.
以上所有选项都不正确
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【单选题】听力原文：May I take your order, sir? (4)
A.
Yes, you may.
B.
I'd like to buy a shirt.
C.
Yes, I'd like a chicken.
D.
It's wonderful.
【单选题】Q:Who will be phoned?
A.
The chief mate
B.
The duty motorman
C.
The duty engineer
D.
The chief engineer
【简答题】将下列句子按正确顺序排列, 组成对话。 A. Yes, please. I want a shirt. B. How much is it? C. Can I help you? D. I'll take it. Thank you. E. It's thirty dollars. F. You're welcome. G. Here you are. H. What color do yo...
【单选题】Q: Who will be phoned?
A.
Chief mate.
B.
Duty motorman.
C.
Duty engineer.
D.
Chief engineer.
【单选题】Q: who will be phoned?
A.
The chief man.
B.
The duty motorman.
C.
The duty engineer.
D.
The chief engineer.
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