[ Have to ]
They __________ do their homework before dinner or they don’t get anything to eat.
A. has to
B. doesn’t have to
C. have to
D. don’t have to

Random Topics:
Correlative Conjunction & Complex SentencesGrammar and Sentence CorrectionGerund and InfinitivePresent Simple & ContinuesComparative AdjectivesAdverbs (manners & modifiers)AdverbsPrepositions of MovementShould and Shouldn'tCompound Nouns and Compound Adjectives QuestionsOther quiz:
Grammar › ViewRead and choose the correct option.
A. a grapes
B. an grapes
C. some grapes
Modals › View
A: I took Janet to the cinema last night.
B: You _____ me too. I was at home.
A. might take
B. might have taken
C. must have taken
D. must take
Grammar › ViewI think Maths is __________________________________ subject.
A. more difficult
B. the most difficulties
C. the most difficult
Modal Verbs › View
You ………… hand in your essay on Thursday morning.
A. need
B. must
C. ought