★ must/should
You … your keys. We don’t have another set.
A. must lose
B. mustn’t lose
C. shouldn’t lose
Preview next quiz:
We … go out. It’s raining.
A. mustn’t
B. shouldn’t
Trending Topics
Loading...
About grammarquiz.net
GrammarQuiz.Net - Improve your knowledge of English grammar, the best way to kill your free time.