[ Modals ]
Martine _ _ _ _ _ _ _ the kitchen. It was really dirty before we went out and now it’s spotless.
A. must clean
B. has to clean
C. must have cleaned

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Compound SentencesPerfect TenseTenses and FoodGerund and To InfinitiveFrequency AdverbsGerund Subject or ObjectFuture Tense VerbGrammar - some / anyCity PlacesWish clauseOther quiz:
Grammar › ViewEric …a robot at the exhibition yesterday.
A. see
B. sawed
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Hank should to study before he goes to sleep at night because it will help him remember more.
A. True
B. False
I ____________ my grandparents this evening.
A. go
B. will visit
C. visit
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He _______Sazihan
A. are
B. am
C. is