[ Grammar ]
I ___ that hiking in the mountains would be so difficult until I actually attempted it.
A. hadn’t been imagining
B. didn’t imagine
C. hadn’t imagined

Random Topics:
Prepositions and Prepositional PhrasesApostrophes and Quotation MarksGrammar and Passive VoiceLinking Words and ConjunctionCommon & Proper NounsPresent Tenses and VocabularyQuantifiers and ArticlesGrammar - may/might/couldPossessive Pronouns and QuantifiersPresent Perfect ContinuousOther quiz:
Modal Verbs › View____you bring me a glass of cold water?
A. can
B. should
C. might
D. could
Past and Perfect Tenses › View
Yesterday, they ______ (not/go) to school.
A. not go
B. didn’t go
C. haven’t gone
Grammar › ViewI ate _____________ much breakfast this morning.
A. to
B. two
C. too
D. is
Grammar › View
Sam ___ tennis for two hours.
A. Have been playing
B. Has been playing
C. Have been played
