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
Some students think they enjoy reading just out of interest, but others argue that a better score is their main ________.
#11175
A
recognition
B
attraction
C
occupation
D
motivation
The young dancers looked so charming in their beautiful clothes that we took ________ pictures of them,
#14408
A
many of
B
masses of
C
the number of
D
a large amount of
Surely you can find the museum，for it is within easy________of your hotel.
#10978
A
walk
B
reach
C
distance
D
space
I am ________ about what I say because careless remarks are likely to hurt others’ feelings
#13811
A
enthusiastic
B
concerned
C
cautious
D
doubtful
We used to mistake that heavy objects fell faster than light .
#11694
A
the ones
B
those
C
ones
D
these