GrammarQuiz.Net > Tenses
They ___________________ (be) friends since they were twelve.
A. have been
B. bin
C. are
D. were
If vs. WhetherComma Irregular Verb
How to use : Read the question carefully, then select one of the answers button.
Tips : If this page always shows the same questions, make sure you correct the question first by pressing the "check answer" button.