A qualified doctor has to constantly update his knowledge in order to maintain his professional _____.
#12050
A
conscience
B
competence
C
conservation
D
convenience
推荐题目
—Language learning is much ________ for children.—Yeah, I quite agree. Their minds are more flexible.
#11132
A
easier
B
easy
C
the easiest
D
the easier
From the top of Mount Tai you can get a particularly wonderful _____ of sunrise.
#13683
A
scenery
B
sight
C
view
D
scene
Recently reports about the abuse of children have _____ as often as several times a week, causing a wide concern and discount of trust among the public.
#13187
A
turned up
B
pulled up
C
taken up
D
brought up
He _______ cards with his friends, but now he _______ a walk after supper.
#14230
A
used to play; is used to having
B
is used to playing, used to have
C
used to play; is used to have
D
is used to playing; is used to have