[ Past Tenses ]
When they …………… we …………… for the bus.
A. arrived/were waiting
B. arrived/waited
C. were arriving/waited
D. were arriving/were waiting

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Gerund & ParticipleGrammar-Present Continuous-Sentence MakingFuture - Will and Be going toProgressive Perfect and Simple Verb TensesFew, a few, little, a littleNoun ClauseComparatives, Superlatives & EquativesPrepositions and Phrasal VerbsAbilityGerund, Infinitive, Bare VerbOther quiz:
Grammar › ViewI’ll meet you at the supermarket. Please wait……. me at the entrance.
A. to
B. with
C. for
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Subject Verb Agreement › View
20 years _____ a long time to be married nowadays.
A. is
B. are