炭化室的锥度（）。 A.机侧比焦侧宽 B.焦侧比机侧宽 C.机焦一样宽_爱下问搜题

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问题单项选择题

炭化室的锥度（）。

A.机侧比焦侧宽

B.焦侧比机侧宽

C.机焦一样宽

答案

参考答案：B

补全对话，情景问答

补全对话，从方框中所给的选项中选择正确的选项补全对话。

A. What does he do?
B. Do you come from the U.S.A?
C. Where does he live now?
D. What does he say in the letter?
E. Could you tell me your name?

A: Excuse me, 1.___________________________________
B: Sure. My name is John.
A: 2.______________________________
B: Yes, I do. Look, this is a letter from my pen pal.
A: 3._______________________________
B: He is a cook.
A: 4.________________________________
B: He lives in Canada.
A: 5.________________________________
B: In the letter, he says he wants to visit me next month.

问答题简答题

简述长芦盐场有利于晒盐的条件。