"Our Internet connection was down yesterday. " " I'm sure ...

[ Grammar ]

“Our Internet connection was down yesterday. ” ” I’m sure that was frustrating.”

A. It could be frustrating.

B. It must be frustrating.

C. It can be frustrating.

D. It must’ve been frustrating.

Select your answer:
A B C D E

Other quiz:

Vocabulary and Grammar › View

_______ your friend going to join us? No, she _______.

A. Is / is

B. Is / isn’t

C. Does / isn’t

Comparative Adjectives and Adverbs › View

My notebook is _________ notebook in the class.

A. the neatest

B. most neat

C. neatest

Vocabulary › View

a hypothesis regarding the solution to a crime

A. motive

B. theory

C. alibi

D. deduce

Grammar › View

She _______ some novels.

A. have written

B. have writing

C. have wrote

D. has written