While he ______ the window above the door, he ______ ...

★ Past Simple & Past Continuous

While he ______ the window above the door, he ______ off the chair and broke his leg.

A. was cleaning/ fall

B. cleaned/fell

C. was cleaning/fell

D. was cleaning/was fall

Preview next quiz:

A: Who were you shopping with the last time you went shopping?B: I ______ with my sister.

A. shopped

B. was shopping

C. shop

D. shopping