a)   Was visiting      b) were     c) visited
2.   What ….you ….yesterday at 5 o’clock?
a)   Was\doing    b) were\going    c) were\doing
3.   How often __ you ___ in that river?
a)   Did\swim    b) was swimming   c) was swam
4.   They ___ __ us in difficult times.
a)   Didn’t help     b) were not helping   c) wasn’t helped
5.   At this time yesterday my friend in the park.
a)   Was skated    b) was skating board    c) was skateboarding
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