"Do you know where Mary is?" "She ________ be at ...

[ Modal Verbs ]

“Do you know where Mary is?” “She ________ be at home. She was going either there or to Barbara’s after work.”

A. must

B. could

C. have to

D. should

Select your answer:
A B C D E

Other quiz:

Vocabulary › View

Choose the best synonym for the underlined word:

in a distant dungeon

A. castle

B. jungle

C. cell

D. captial

Grammar › View

My teacher _________ English at the moment.

A. is speaking

B. speaks

C. is speak

D. speaking