We ________ twenty minutes for the airport bus when it ...

[ Grammar ]

We ________ twenty minutes for the airport bus when it finally arrived.

A. waited

B. were waiting

C. d been waiting

Select your answer:
A B C D E

Other quiz:

Modal Verbs › View

You ____keep your ears open for cars.

A. should

B. must

C. wouldn’t

D. may

Idioms › View

Who earns money?

A. The one who brings home the bacon.

B. The one who has a finger in every pie.

C. The one who is out to lunch.

D. The one who is crusty.