问题

Do you know where Mary is— She has gone away ____ the weekend.

A:at
B:on
C:during
D:for

正确答案是：

同类题型

My teacher knows more than ___.

_________ saying anything, she left home angrily _________ some money.

How many workers are there in your factory, Mr Brown— ________ workers in our factory________ more than ________.

1How __________yourbrother

Sandra works in a big factory.She’s_________worker.