[ 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:
Passive Voice › ViewToday, most children in the US ______________ in public schools. (educated)
A. is educated
B. are educated
C. was educated
D. were educated
Grammar › View
Katie was ironing while I ______ the floor.
A. was mopping
B. has been mopping
C. had been mopping
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