问题

asses of homework _____, I can hardlyspare time to practice playing the piano．

A:done
B:to do
C:doing
D:being done

正确答案是：

同类题型

下列各项中没有错别字的一项是（）

Don’t talk to Mary like that, she isonly____ eleven-year-old girl.

read the poem secondtime, you’ll have better understanding of it

Every year, the CCTV chooses ten most _____figures among ordinary people, whose actions can move China.

Our country ___progress in science and culture in recent years.