[ Tenses ]
I have known my best friend …… six years.
A. for
B. since

Random Topics:
Few, a few, little, a littleGrammar of Conjunctions and PrepotitionsGrammar and PrepositionsSubjunctiveConditional Sentence Type 2Grammar Double Object VerbsPresent Perfect & Past Simple TenseGrammar - Present and Past PassiveParticiple - ing/ ed1st & 2nd ConditionalsOther quiz:
Conjunctions › ViewDiya will help us ___________ we ask her.
A. if
B. but
C. or
General Knowledge › View
How many small, white, five- pointed stars are present in the blue rectangle in the canton of the flag of the United Stated of America?
A. 55
B. 50
C. 40
D. 45
E. 13