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搜题
【单选题】
一次函数y=3x-7在Y轴上的截距为A.
3
B.
-3
C.
7
D.
-7
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参考解析：
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皮皮学刷刷变学霸
举一反三
【简答题】When attending a party, you may present
your gift to your host ________.A. after the party is over B. before the party is over C. once the introductions are made D. when you are going to leave
【单选题】When attending a party, you may present your gift to your host ______.
A.
after the party is over
B.
before the party is over
C.
once the introductions are made
D.
when you are going to leave
【简答题】You may present your gift to the host once the (introduce) are made.
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