Which modal verb is used to indicate an ability that existed in the past?
A. might
B. should
C. could
D. would

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In/On/At + TimePresent Perfect SimpleParallelism and Subject Verb AgreementWH Questions and Simple Past TenseParticipal PhrasesPast, Present, FutureGrammar - direct/indirect objectsArticles and QuantifiersGerund & Infinitivesmust/shouldOther quiz:
Comparision › ViewMichael Jordan is the _______ basketball player.
A. most best
B. best
C. most better
D. more better
Grammar › View
Identify the sentence that correctly uses commas in a list where items themselves contain commas.
A. On my trip, I visited Paris, France, Berlin, Germany and Rome, Italy.
B. On my trip, I visited Paris, France; Berlin, Germany; and Rome, Italy.
C. On my trip, I visited Paris France, Berlin Germany, and Rome Italy.
D. On my trip, I visited Paris, France Berlin, Germany and Rome, Italy.
Modals › ViewYou didn´t have food last night? why didn´t you tell me anything? You ____ me
A. will have called
B. might call me
C. could have called
D. should call
Grammar › View
When I was five years old I ___ pictures every day. Now I don’t have a lot of time to do that.
A. drew
B. used to drew
C. used to draw