[ Present Tenses ]
YouTube ____ to become the world most popular video-sharing website since 2005.
A. has grown
B. have grown
C. grew
D. grows

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Adverb and Noun ClausesIrregular verbsModals of ProhibitionModal Verbs of ObligationSynonyms and VocabularyMain Idea and Sentence StructurePresent Continous TenseSimple Present vs Present ProgresiveSentencesFigurative LanguageOther quiz:
Vocabulary › ViewPeople who are nice and _________ are often take advantage of.
A. gullible
B. ornery
C. prim
D. peculiar
Grammar › View
Eating breakfast is ____ than eating dinner.
A. important
B. as important
C. more important
Grammar › ViewThe students were made … late after school.
A. to stay
B. stay
C. stay to
D. staying
Articles › View
That girl sitting next to my friend is ____ musician! She plays ___ guitar! She is brilliant!
A. a / the
B. a / an
C. a / –
D. a / a
