( ) 1. I learned _______ Russian at middle school.
A. a lot B. bit of C. a bit of D. little of the
( ) 2. The book is _______. Most of the teachers are ________ in it.
A. interesting; interested B. interesting; interesting
C. interested; interesting D. interested; interested
( ) 3.There ________ a lot of traffic in the street.
A. is B. are C. has D. have
