[ Present Tenses ]
Annie and I are old friends. We (know)…………each other for a long time.
A. knows
B. have known
C. has known
D. are knowing

Random Topics:
Mix-TensesPerfect ModalsWestern Europe CountriesInterjection & Prepositional PhrasesPronouns of QuantityApostrophe GrammarSimple Present and Present ContinuousModal VerbsPresent Perfect and Past SimplePast Simple TensesOther quiz:
Some vs. Any › ViewCan I ______________more coffee ?
a. some
b. any
Vocabulary › View
Ali is so_____________. He always wants to win every game he plays. He can’t stand losing.
A. typical
B. regular
C. competitive
D. creative
Grammar › ViewI can’t wait to graduate high school and go to _____ university.
A. a
B. an
C. the
Subject Verb Agreement › View
He is one of those people who ______ too hard.
A. work
B. works
