[ Modal Verbs ]
Which sentence contains an incorrect use of a modal verb?
A. You should always be kind.
B. He can’t find his book.
C. They mustn’t eat junk food.
D. She may not goes to the party.

Random Topics:
Adjective + to + VerbComplex Sentences with Adverb ClausesSimple Past/Past ProgressiveWas and WereArticles & Compound NounsPositive and Negative ConnotationsFuture Tense VocabularyAdjectives and AdverbsFuture TensesPast Continuous TenseOther quiz:
Vocabulary › View——— Mega Foods imports only one kind of cheese now, the company will be importing a total of five varieties by next year.
A. Although
B. Until
C. Once
D. Unless
Tenses › View
Mike and Kim weren’t at home
A. Present Simple
B. Present Continuous
C. Past Simple
D. Past Continuous
Grammar › ViewWe didn’t go into the Museum of Modern Art. The tickets were _______.
A. too expensive
B. enough expensive
C. expensive enough
D. more enough
Grammar › View
Witness is a person who—-
A. kills a person
B. steals things
C. sees criminal events
D. investigates cases
