[ Past Perfect Tense ]
They had planned the trip carefully before they ______ the tickets.
A. were booking
B. book
C. had booked
D. booked
Select your answer:

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Vocabulary, Grammar, SpellingFuture Perfect ContinuousSubject Verb Agreement; Indefinite PronounsWish / If only ( Present)Quantifiers, Countable and Uncountable NounsArticles & Compound NounsWill vs be going toPast Tense (Regular and Irregular)Relative Pronoun/AdverbsHas Got & Have GotOther quiz:
Indefinite Pronouns › ViewIt was a terrible day, … seemed to go right.
A. something
B. anything
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Mum told me I ___ stay up so late watching TV.
A. don’t have to
B. shouldn’t
C. must
