问题

Children ________ to play computer games too long. It may have a bad influence on their eyes.

A:shouldn’t allow
B:should allow
C:shouldn’t be allowed
D:should be allowed;

正确答案是：

同类题型

Tracy wanted tobe _____of her parents after graduation, and tried to live alone.

In the good care of the nurses, the boy is __________ recovering from his heart operation .

He is from ________. He is _________.

When Stan was five years old, his father died in a traffic accident, leaving his mother to _____ three children alone.

Why are you mad at me, John