[ Grammar ]
You _____ stay up too late.
A. mustn’t
B. should
C. have to
Random Topics:
Time and CalendarPresent Perfect or Past SimpleModal Verbs for SpeculationAdverb of FrequencyPunctuationsVerb-ing or to VerbSimple Past ContinuosAdverbs or AdjectivesArticles & QuantifiersModals of ObligationOther quiz:
Prepositions › ViewThe old man suffered _____ a heart attack.
A. in
B. of
C. from
Adverb Clauses › View
I borrowed four books on gardening the last time I _____ to the library.
A. go
B. went
C. had gone
D. have gone
Noun Clause › View.… the work from home system can be applied during the COVID-19 outbreaks is helping to reduce the spread of the virus.
A. what that
B. that
C. which
D. which is
Kinds of Nouns › View
Language
A. Common
B. Proper
C. Mass
D. Count
E. Collective