[ Modal Verbs ]
Everyone ___ wash their hands before eating.
A. Could
B. Ought
C. Ought to
D. Can

Random Topics:
Modals of Speculation and DeductionSentence CompletionPast Simple and Past ContinuousPast Perfect or Past Perfect ContinuousGrammar of Future PlansPast Perfect Tense and Past TensePast and Perfect TensesPast and Present TensesPast Simple and ContinuousPossessive Adjectives and Possessive PronounsOther quiz:
Grammar › ViewFirst conditional: If you _____ the popcorn too long, the kitchen _____ like burned popcorn.
A. cook … will smell
B. cook … smell
C. cooked … would smell
D. had cooked … would have smelled
Modal "Have to" › View
Peter ____________ read a lot of books because he likes reading.
A. have to
B. doesn’t have to
C. has to
D. don’t have to
Grammar › ViewHave you heard Ken play …………. drums? He’s fantastic!
A. a
B. an
C. the
Vocabulary and Grammar › View
I was not at home _____ he came to see me yesterday.
A. when
B. until
C. as soon as
