[ Grammar ]
Choose the correct answer for the gap:
How long ___________ your colleagues or classmates?
A. have you known
B. have you been knowing

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Grammar › ViewThe students________ the teacher now.
A. was waiting
B. is waiting
C. waiting
D. are waiting
Mixed General Quiz › View
Much of British Columbia is made ______ mountains.
a. up of
b. up from
c. up to
He had the boy ___ his car.
a. wash
b. washed
Verb Tenses › View
We ___ to get to the theater on time so we wouldn’t miss the beginning of the movie.
A. hurry
B. hurryed
C. hurried