——Do you know David well?——Sure. We       friends since ten years ago.
#100715
A
are
B
have been
C
were
D
had been
推荐题目
—What were you up to when she dropped in?—I _________ for a while and __________ some reading.
#104505
A
was playing; was going to do
B
played; did
C
had played; was going to do
D
had played; did
According a recent survey, if the factory closes, a lot of people _______ their jobs.
#101220
A
are going to lose
B
will lose
C
may lose
D
are about to lose
The twins look alike,but they _____in character.
#101202
A
different
B
differ
C
distinguish
D
transform