问题
Could you please sweep the floor— ______. I’ll do it soon.
A:five-year-old
B:five years old
C:five-years-old
D:five year old;
B:five years old
C:five-years-old
D:five year old;
正确答案是：
同类题型
Ever since he left school, he ______ becoming a professor in that famous university.
Don’t forget ______ your homework.John. —Ok. I’ll do it right now.
Just my luck! The computer broke down again. —-There are so many _____.You can try another one.
I_____ sight of an empty seat at the back of the bus and went directly there.[ ]