I don’t believe these people have achieved success __________. They must have put much effort into their work.
#65676
A
by coincidence
B
as usual
C
in particular
D
on purpose
推荐题目
The doctor telephoned to say that he couldn’t ____ the meeting because he had to ___ a patient.
#81727
A
came to; attend to
B
attend; attend
C
join; treat
D
attend on; look after
The visiting professor _____ giving lectures to students ______ invited to meetings at times.
#81590
A
preferred; to being
B
preferred to; rather than
C
preferred; than being
D
preferred; to being
Once one’s desire ______ reason, trouble is sure to follow. 
#76701
A
overcomes
B
is overcome by
C
gets rid of
D
is rid of