问题

I found a boy _________ in the corner of the street on my way to the supermarket.

A:cry
B:crying
C:is crying
D:to cry;

正确答案是：

同类题型

The number of the students in our class________ 70.

_________ my grandfather grew older, he lost interest in everything except fishing

Excuse me, is this your ping-pong bat—Yes, ______.

Such poets as Shakespeare____widely read，of whose works，however，some______difficult to understand

We can’t leave the room thelight , it’s a waste.