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【判断题】
标注直径尺寸时,应该在尺寸数字前加注符号R。A.
正确
B.
错误
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反馈参考答案：
举一反三
【单选题】听力原文：W：I don't know how you can eat so much yet never put on any weight, son. Your father's got the same luck. I can't take a bite without calculating how many calories I am taking in. M：But remember ...
A.
The son.
B.
The father.
C.
The mother.
D.
Aunt Louise.
【简答题】阅读理解。 I love it at night. It's peaceful. And when it cools down I sometimes do some ironing. I don't really care for it. I work full-time and I am too busy for most housework. I remember the old woman...
【单选题】听力原文：W: I don't know you can eat so much yet never put on any weight, son. Your father's got the same luck. I can't take a bite without calculating how many calories I am taking. M: But remember Aunt ...
A.
The son.
B.
The father.
C.
The mother.
D.
Aunt Louise.
【简答题】Bo: I don't know _______ (Where is Valentino's?) Ada: It's close to my apartment. Bo: Do you know _______ (Do they accept credit cards?) Ada: I'm sure they do. Bo: I'm not sure _______ (Was the resta...
【单选题】听力原文：W: I don't know how you can eat so much yet never put on any weight, son. Your father's got the same luck. I can't take a bite without calculating how many calories I'm taking. M: But remember Au...
A.
The son.
B.
The father.
C.
The mother.
D.
Aunt Louise.
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