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【判断题】
如果科目结构设置为4-2-1-1-2-2,则设12级科目,科目代码的最大长度为4位。A.
正确
B.
错误
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皮皮学刷刷变学霸
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【单选题】— ________ Maria from Japan? — Yes, ________.
A.
Are; they are
B.
Is; she is
C.
Does; she does
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A.
I have fever
B.
I am fever
C.
I am a fever
D.
I have a fever
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