[ Grammar ]
___ we been there before?
a. Have
b. Has

Random Topics:
Transitive and Intransitive VerbClause Markers TOEFL GrammarPast Simple - Present PerfectWould/would like - affirmative/negativeArticle the or zero article (-)Neither/Either/All/NoneAdjectives-Comparison, SuperlativeSubordination ConjunctionsTenses - AuxiliariesPresent Simple vs Present ContinuousOther quiz:
Relative Clause › ViewSome people were arrested. They have now been released.
A. The people that they were arrested have now been released.
B. The people which were arrested have now been released.
C. The people who were arrested have been released.
D. The people were arrested who have been released.
Conjunctions › View
He likes playing chess ____ he isn’t very good at it.
A. and
B. or
C. but
Tenses › ViewI ____ (not see)Justin since last Friday night.
A. don’t see
B. haven’t seen
C. didn’t see
D. not saw
Modal Verbs › View
. We……make him an offer.
A. can
B. will
C. shall
D. need to
