[ Grammar ]
Tom_________ his bike at the moment.
a. cleans
b. clean
c. is cleaning
d. cleaned

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Verb ConjugationRelative Pronouns with PrepositionsModals: Possibility, Necessity, ExpectationAdjective + to + VerbVerbs - third personPrepositions and AdverbsApostrophe GrammarPast and Past ContinuousIntermediate PrepositionsGerund & InfinitiveOther quiz:
Tenses › ViewEmma ___ her dance class yesterday afternoon.
A. enjoy
B. enjoys
C. enjoyed
D. enjoying
Past Tenses › View
She … reading a book when the phone rang
A. had
B. was
C. were