[ Past Perfect Simple & Past Perfect Continuous ]
Had they climbed? is an example of Past Perfect Continuous
A. TRUE
B. FALSE
Select your answer:

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Interjection & Prepositional PhrasesGrammar: Imperative and Exclamatory SentencesTenses and VoiceModals of Obligation and PermissionAdverbs of Frequency & Simple Present TenseSimple Present and Present Continuous TenseTravel VocabularyWish clauseSentences Function and StructureComparatives, Superlatives & EquativesOther quiz:
Grammar › View____you transferred the money yet?
A. Did
B. Do
C. Have
D. Are
Tenses › View
There … only 3 people in the class right now.
A. is
B. have been
C. are
D. will be
