We should ________ ourselves assiduously and faithfully to the duties of our profession.
#83333
A
devote
B
spend
C
offer
D
provide
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The war in Libya, said Kucinich, is one of a series of dangerous missteps by the US administration that would _______an economic, diplomatic and spiritual disaster.
#72255
A
result from
B
a result
C
result by
D
result in
—You’re coughing badly，Martin. Why not give up smoking?—Give up smoking？Easier said than done，Amy. Once you ______ the habit of smoking，it is very hard for you to ______.
#72075
A
keep up; break it away
B
take up; drop it out
C
pick up; get rid of it
D
build up; do away with it
Don’t all stand up together! ________, please.
#71306
A
Each at one time
B
One at a time
C
One by one time
D
One for each time
He is going into hospital to have a small __________ her knee.
#75161
A
operate on
B
operation for
C
operation to
D
operation on