问题
单项选择题
游标卡尺上游标尺有50个刻线，该卡尺精度为（）。
A.0.05mm
B.0.1mm
C.0.02mm
D.0.01mm
答案
参考答案：C
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游标卡尺上游标尺有50个刻线，该卡尺精度为（）。
A.0.05mm
B.0.1mm
C.0.02mm
D.0.01mm
参考答案：C
| 补全对话。 根据下面对话中的情景，从方框中选择正确的句子，抄写在对话中，使对话完整，每句只能用1次。 | |
| A: Tonight there will be an exciting football match on TV-Liverpool Vs. Arsenal.1._____ B: Yes, I'd love to. 2. _____ A: I like Liverpool better. 3._____ B: Me, too. Because Michacl Owen is in the club. He is handsome, and he plays very well. A: Oh, I know you like him and Liverpool. 4._____ B: No, I can't 5._____ A: I do, too. Let's watch it together. B: That sounds good. | |
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