问题

Having a glass of water first thing in the morning helps rid your body of poisonous substances that ________ overnight

A:were stored
B:had been stored
C:are being stored
D:have been stored

正确答案是：

同类题型

I missed the beginning of _________cartoon The Lion King.—What a pity! You should have left school half ___________hour earlier.

I can’t have you ___________ to your mother in a rude manner.

I saw some trees the leaves of _____ wereblack with disease.

Excuse me, could you tell me

You were stupid to try climbing up there You ______yourself