I ________ when my boss walked in my office. I ...

[ Grammar ]

I ________ when my boss walked in my office. I was on Facebook.

A. wasn´t working

B. didn´t working

C. wasn´t worked

D. worked

Select your answer:

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Other quiz:

Modal Verbs › View

If my brother were here, we __________ have solved this problem together.

A. can

B. could

Grammar › View

Which sentence is correct?

A. Is Mrs Jackson our substitute teacher today.

B. Is Mrs. Jackson our substitute teacher today?

C. Is Mrs. Jackson our substitute teacher today.

How to use : Read the question carefully, then select one of the answers button.