[ Present Simple for Future Arrangement ]
You ______ brush your teeth
A. must
B. mustn´t

Random Topics:
Present simple or Past simpleGRAMMAR - Could / Could notReported Speech and Reported QuestionsModal ProbabilityComparative Adjectives and AdverbsConstrative ConjunctionConditional Sentences Type 1Vocabulary & GrammarOpinion / AgreementVerb Forms and PrepositionsOther quiz:
Grammar and Vocabulary › Viewon the street
A. in a restaurant
B. in an office
C. go shopping
Grammar › View
No sooner had the alarm gone off __________ the employees evacuated the building.
A. but
B. than
C. then
D. since
