★ Past Simple, Past Continuous, Past Perfect
They all ______ talking when the professor came into the hall.
A. stopped
B. had stopped
Preview next quiz:
The presentation ________ when I got there.
A. already finished
B. had already finished
Trending Topics
Loading...
About grammarquiz.net
GrammarQuiz.Net - Improve your knowledge of English grammar, the best way to kill your free time.