[ Vocabulary & Grammar ]
When I got to the cottage, I realized I ________ the keys in the car.
A. had left
B. had been leaving
C. left

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Perfect Progressive TensesWish / If only ( Present)Past Perfect & Past SimpleIf- ConditionalSubject, Object, Possessive Pronoun and Possessive AdjectivesVerb TensesActive and Passive Gerunds and InfinitivesSports VocabularyModal VerbsDistinguishing Future TensesOther quiz:
Plural › ViewWhat’s the plural of wolf?
A. Wolves
B. Wolfs
C. Wolfes
Idioms › View
He must be about 90. He is really ___.
a. getting on
b. bringing up
c. bringing forward
– What _____ you ____ do on vacations?
– I ______ visit my grandma.
A. are/ going / am going to
B. are/ going to / am going to
C. are going to / are going to
Grammar › View
If I __________ to the park, I might never have found my dog.
A. hadn’t gone
B. didn’t go
C. wouldn’t have gone
