[ Grammar ]
America ……….by Colombia in 1492.
A. Are discovered
B. Were discovered
C. Is discovered
D. Was discovered

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Wishes & Reported SpeechPersonal pronouns + possessive adjectives + Introgative pronounsSimple Present and Present Continuous TenseModal AuxiliaryGoing To Be and WillComparison Degree & GerundsPast Narrative TensesWish SentenceIf- ConditionalAbilityOther quiz:
Grammar › ViewThe study, published in the Journal of Veterinary Medical Education, has concluded that, used in the right way, tablet PCs can be of ____ great use in this particular
educational discipline.
A. a
B. an
C. the
D. no article
Tenses › View
He ___________ a sandwich for lunch.
A. Are making
B. is making
C. Are make
D. is make
Simple Past Tense › ViewShe didn’t …. in the same place. She grew up in different places.
A. grown
B. growed
C. grow
Vocabulary and Grammar › View
to go back over
A. retrace
B. options
C. anxious
D. accomplish
