[ Modals ]
I ……… wash the dishes because I don’t have a dishwasher.
A. don’t have to
B. mustn’t
C. doesn’t have to
D. have to
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Giving and Asking for AbilityElectricity VocabularyGrammar - Present and Past PassiveSocial Media VocabularyCountable Vs Uncountable NounsGrammar - Collective NounsConditionals and WishesAdverbs and AdjectivesAdjectives & QuantifiersProgressive Verb TensesOther quiz:
Grammar › ViewThe container got wet in transit, the cement in it is not _____ anymore.
A. usable
B. useful
Grammar › View
Regular past-tense verbs end in…
A. -ee
B. -es
C. -s
D. -ed
Grammar › ViewJack was reading a book when his phone _____ .
A. ringing
B. ring
C. rang
D. was ringing
E. was ring
Modal Verbs › View
Scientists fear that a patient’s immune system _____ stem cells unless they _____ genetically identical to the patient’s other cells.
A. may reject / are
B. may have rejected / were
C. could reject / had been
D. has rejected / has been
E. would be rejected / were