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问题
单项选择题
批准文号是“卫妆特进字(年份)第0000号”的是()
A.国产非特殊用途化妆品
B.国产特殊用途化妆品
C.进口特殊用途化妆品
D.进口非特殊用途化妆品
答案
参考答案:
C
解答题
计算-3
2
-(
3
2
)
3
×
2
9
-6÷(-
2
3
)
3
.
查看答案
选择题
No sooner _____ home than the telephone rang.
A. he had arrived
B. had he arrived
C. he arrived
D. did he arrive
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