[ Perfect Progressive Tenses ]
How long ______ (he/live) in New York before he moved to California?
A. had he been living
B. has he been living
C. will he have been living

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Grammar - to beContinuous TensePresent Simple for Future ArrangementPossesive Pronouns and Modals of AbilityQuestion TagsFor vs SinceVerb, Object, PrepositionAdverbs of frequencyVerbs: Action, Linking, and HelpingIrregular verbsOther quiz:
Comparative Adjectives and Adverbs › ViewLast year it wasn’t as cold as this year.
A. This year it is colder than last year.
B. This year it is as colder than last year.
C. This year it isn’t as cold as last year.
D. This year it isn’t colder than last year.
Grammar › View
For the next trip,________________ stay in a mountain hotel or sleep in a tent in a campsite? Make up your mind and let me know.
A. Would you mind
B. Had you better
C. Would you rather
D. May you
