By the time we got to the party, they __________ (leave).
a) leave
b) left
c) leaving
d) leaves
He __________ (read) three books this month.
a) read
b) reads
c) reading
d) has read
I usually __________ (drive) to work, but today I __________ (take) the bus.
a) drive / take
b) drives / took
c) drove / taking
d) driving / took
We __________ (live) in this city for five years.
a) live
b) lived
c) living
d) lives