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【判断题】
抽样检验的目的主要是判断每个产品是否合格。A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
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【单选题】It's high time ______ him a severe lecture for being late.
A.
you give
B.
you gave
C.
you'll give
D.
you should give
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【单选题】What doest the first sentence mean?
A.
You should keep distance from others.
B.
You should give yourself some time before starting a new relationship.
C.
The worst thing is that you have no friends all your life.
D.
Don't waste your time in an endless cycle of relationships.
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