[ Grammar ]
How long have you______________ Mary?
A. meet
B. met
C. know
D. known
Select your answer:
Random Topics:
Past Continuous TenseComparative AdjectiveLend vs. Borrow Infinitive FormsProverbsCompound AdjectivesCity PlacesGerundsGrammar and Punctuation
Other quiz:
Grammar › ViewCan he fly?
A. Yes, it is.
B. No, he can’t.
C. Yes, he can.
D. No, he isn’t.
Mixed General Quiz › View
Refrigeration and improved transportation allow people to eat ___ meat and vegetables daily.
a. fresh
b. flesh
How to use : Read the question carefully, then select one of the answers button.