★ Active and Passive Voice
Computers ________ since 1940s.
A. is in used
B. was used to
C. used
D. have been in use
Preview next quiz:
Our work ________ before the boss ________ next week.
A. will have completed / returns
B. will have been completed / returns
C. will have completed / is returned
D. will have been completed / will be returned
Trending Topics
Loading...
About grammarquiz.net
GrammarQuiz.Net - Improve your knowledge of English grammar, the best way to kill your free time.