When he picked up a large sum of money by accident, he battled with his _____ whether he should keep it or return it to the owner.
#13191
A
consciousness
B
conscience
C
commitment
D
convenience
推荐题目
This book ____ 12 units, _____ the unit of Music. 
#12997
A
contains. Including
B
includes; containing
C
contains, includes
D
including; contains
 In order to go to the palace ball, the pretty girl ____ herself ____ carefully.
#12221
A
is dressed; up
B
is dressed; in
C
is dressing; in
D
is dressing; up
Young students are ______ not to smoke both in and out school. 
#13060
A
suggested
B
requested
C
hoped
D
invited