[ Modals ]
The children ____ spend too much time playing computer games.
A. mustn’t
B. ought to not
C. shouldn’t
D. must
Select your answer:

Random Topics:
Sentence Structure and Grammar RulesConditional Sentence Type 0-3SubjunctivesModal and Compound NounsVerb Tenses and SubordinatesAdverbs of Frequency & Simple Present TensePreposition FormQuantifierPast Simple and Past ContinuousModal Verbs & Reflexive PronounsOther quiz:
Adverb and Sentence Structure › View“We must not wait ___ we have killed off all marine life.”
A. until
B. before
C. as soon as
D. when
Modal Verbs › View
We’re full now. We ….. not eat any more cakes.
A. can
B. may
