问题

Tom is _______boy.

A:a eight-year old
B:an eight-years-old
C:an eight-year-old
D:a eight-year-olds;

正确答案是：

同类题型

__ at the cafeteria before, Tina didn’t want toeat there again

The number of the children in the school ________ about three hundred. ________ of them________ from the countryside.

The employees _______that they should renew their contracts within a week

There’s no______from my bedroom windowexcept for some factory chimneys.

下列各句中，没有语病的一句是