17 Put the verbs in brackets into the Present
Perfect Simple or Present Perfect Continuous.
2
1 Steve
(feel) quite
depressed recently, so he is
thinking of taking a week off to
go skiing
2 ................ (know) Professor
Johnson since my first year at
college.
3 Tom
................ (wait) for
the bus for nearly an hour
and it hasn't come yet.
4 "................... (always/
live) in this town and I don't
intend to leave now," said the old lady.
5 Her eyes are red because she
(work) on the computer all morning.
