问题

_ Lucy _ Lily can go dancingwith you, because they are not allowed to go out on school nights.

A:is cleaning
B:has cleaned
C:must clean
D:iscleaned

正确答案是：

同类题型

Franklin told them all ______to be in Britain again.

The novel was completed in 1978，the economic system has seen great changes

下列各句中，没有错别字的一项是

We ______certain livings as birds not because they have long legs or short legs,but because they all havefeathers.

Can you imagine the difficulty I have ______ the lost child