题目内容
(请给出正确答案)
[主观题]
设enumPrintstatus{ready,busy,error};则cout< 结果是()。
设enumPrintstatus{ready,busy,error};则cout< 结果是()。
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第1题
The phrase "evokes a sense of place" underlined in Paragraph 4 means to ______ .
A.make readers think of a place.
B.call up memories of nice things to readers.
C.remind readers of important places.
D.give readers the feeling of large areas.
第4题
(1)设,求φ(A)=A10-5A9。
(2)设,求φ(A)=A10-6A9+5A8。