[ Grammar ]
Complete the sentences with the correct form of the modals and verbs in parentheses:
We ___________ (must / maintain) excellence in our customer service or people will complain.
___
A. mustn’t maintain
B. must maintain
C. must maintains
Select your answer:
Random Topics:
Comparative AdjectiveVerbUsed To, Be Used To, Get Used To Adjectives and PronounsPresent Perfect SimpleDo / Have / Can - Basic QuestionsModal and Modal PerfectPresent Continuous TenseVerb to be
Other quiz:
Grammar › ViewI think people __________ recycle more paper and glass.
A. should
B. shouldn’t
C. don’t have to
Tenses › View
I ____ (not see)Justin since last Friday night.
A. don’t see
B. haven’t seen
C. didn’t see
D. not saw
How to use : Read the question carefully, then select one of the answers button.