[ Grammar ]
We ________ Dorothy since last Saturday.
A. don’t see
B. haven’t seen
C. didn’t see
D. hadn’t seen

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Grammar - Capitalization and Possessive NounsAction VerbPossessive Adjectives and Possessive PronounsAdverbPoetryRelative ClauseProgessive TensesGrammar - either...or, neither...norGerund and To InfinitiveCompound AdjectivesOther quiz:
Grammar › ViewMy Family has lived here………… last March.
A. for
B. since
C. in
D. by
How many / How much - Is there / Are there › View
________ a clock on the wall?
A. Is there
B. Are there
C. Why
D. What
