[ Modals of Prohibition ]
My teacher gave me homework. I __________ forget to do it tonight.
A. mustn’t
B. can’t

Random Topics:
Parts of Speech and Compound SentencesRegular Plural NounsMoods of GrammarParts of Speech and GrammarFirst and Second ConditionalGrammar: wishes and regretsPersuasive TextDeterminersPassive ModalsGrammar and ReadingOther quiz:
Conjunctions › ViewThe Grand Canyon is in Arizona, _______ the Great Barrier Reef is in Australia.
A. and
B. but
C. so
D. for
Modals › View
Without your help, they ……… a place to live
A. wouldn’t have found
B. should have found
C. may have found
D. can have found
Tenses › ViewMany birds ……… south in winter. (fly)
A. flew
B. fly
C. are flying
D. were flying
Grammar › View
David (wash) __________ his hands. He just (repair) __________ the TV set.
A. was washing – has just repaired
B. washing – has just repaired
C. is washing – has just repaired
D. washs – repairs
