问题

In the country guests tend to feel they are not highly__________ if the invitation to a dinner party is given only three or four daysbefore the party date

A:when; before
B:after; when
C:since; before
D:since; until

正确答案是：

同类题型

I think ______ people drive， ______ air pollution there will be.—That’s true. I hope the air will be fresher soon.

_______ beautiful the music sounds! Could you play it for me again—-Sure.

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MrSmith is one of the foreign experts who ___________in China

I don’t like the ________trip, Mary .What about you—I’m also ________ with it .