I play tennis twice _______ week.
A. the
B. a
C. in the
D. for a

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Phrase vs ClauseFuture - Will and Be going toPresent simple or Past simpleTenses UsageThe -ing Form of VerbsVocabulary, Adjective & PrepositionModals of Speculation and DeductionGerund or to InfinitiveUnderstanding Product Packaging and TensesModal Verb in Passive VoiceOther quiz:
Sentence Structure › ViewThe test was difficult many students didn’t pass it.
A. NO CHANGE
B. difficult; many
C. difficult, many
D. difficult. Many
TOEFL Grammar › View
Leonardo da Vinci, ___________ and inventor from the Renaissance, created some of the world’s most famous artworks
A. who painted
B. a master painter
C. who is a master painter
D. was a master painter
Grammar › ViewInsert the correct apostrophe in the following sentence: “The cats whiskers were twitching.”
A. The cat’s whiskers were twitching.
B. The cats’ whiskers were twitching.
C. The cats whiskers’ were twitching.
D. The cats whiskers were twitching.
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I want to join the campaign for preserving the environment this summer _____ I don’t have time.
A. although
B. because
C. when
D. but
