“If I ________ taking drugs, I would be a successful businessman now,” said the dying drug addict.
#102799
A
didn’t start
B
haven’t started
C
hadn’t started
D
shouldn’t start
推荐题目
He will stop showing off, if no notice _________of him.
#102491
A
is taken
B
will be taken
C
takes
D
has taken
More patients ___________ in hospital this year than last year.
#104611
A
treated
B
have treated
C
had been treated
D
have been treated
—Remember how we met for the first time, Dick? —Of course I do．You ______ to the teachers’ office hurriedly and ______ me．
#101601
A
had walked; weren't noticing
B
were walking; didn't notice
C
had been Walking; noticed
D
walked; had noticed
—Why does the lake smell terrible?—Because large quantities of water_______________.
#99629
A
have polluted
B
is being polluted
C
has been polluted
D
have been polluted
--- Do you want a lift home? --- It’s very kind of you , but I have to work late in the office . I over slept this morning because my alarm clock _________ .
#100257
A
doesn’t go off
B
won’t go off
C
wasn’t going off
D
didn’t go off