They ___ (to wait) for the bus for 30 minutes ...

[ Tenses ]

They ___ (to wait) for the bus for 30 minutes when it arrived.

A. waited

B. had been waiting

C. wait

Select your answer:
A B C D E

Other quiz:

Grammar and Vocabulary › View

Susie can help you, _______?

A. can she

B. can’t she

C. couldn’t she

D. could she

Grammar › View

I am sorry I don’t know the answer, but I really wish I …..

A. know

B. will know

C. knew

D. have known