My mom (come back) We (clean) A. We had cleaned ...

★ Past Perfect vs Past Simple

My mom (come back) We (clean)

A. We had cleaned the house before my mom came back.

B. We have cleaned the house before my mom comes back.

C. We had cleaned the house before my mom come back.

D. We had cleaned the house, my mom came back.

Preview next quiz:

She ______ (to watch) a video after the children ______ (to go) to bed.

A. had watched, had gone

B. watched, had gone

C. watched, went

D. had watched, went