问题

I don’t like any humor in serious speech because I can’t think of any _______ where this would be beneficial or useful.

A:convenience
B:consequence
C:circumstance
D:coincidence;

正确答案是：

同类题型

The soft music sounds . We are all listening .

Every morning when the sun ________, plenty of people are watching the _______ of national flag at Tian’anmen Square.

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Once we discover to crefor economicdevelopment.