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Sally waited thirty minutes ___ the bus before it arrived.
A. for
B. with
C. on
D. under

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Asking & Giving OpinionVerb Moods and Vague PronounsModal AuxiliarySentence CompletionBe Going To vs. WillAll, Both, Neither, None, EitherGrammar : can, could and be able toCollective NounsConditional Sentences Type I, IIQuestion tag and + - AgreementOther quiz:
Grammar › ViewA surge in the level of stress – – – – – the recurrence of nightmares.
(A) apparent increase
(B) apparently increase
(C) apparently increases
(D) apparent increases
Phrasal Verbs › View
I’ve just spent two weeks looking _____an aunt of mine who’s been ill.
A. at
B. after
C. for
D. out