问题

Remember never to ask a European and an American personal questions. It is almost certainthat they ______ for it . [ ]

A: are not prepared
B: don't prepare
C: haven't prepared
D: are not preparing

正确答案是：

同类题型

The new laws___________reducing the heavy traffic have come into___________.

Could you help me with my English— _____________.

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You were _______ to take your shoes off when you entered the school lab, but you didn’t.

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