问题

They’ve sold their house______leaving the country

A:preparation to
B:preparation for
C:in preparation for
D:on preparation for

正确答案是：

同类题型

What a shame that there are so many people there, but ______ dare stop the crime(违法、犯罪行为).

They’ve moved to a different house_________their children can attend a better school.

In December 2008, Obama was _________________

It was April 29, 2011_____ Prime William and Kate Middleton walked into the palace hall of the wedding ceremony

下列各句中，加点的成语使用不恰当的一项是（）