He always looks _______. You can see his smile all the time.
#45227
A
happy
B
happier
C
happily
D
more happily
推荐题目
–I always make mistakes in my math exams. What should I do? –I think you should be _________. 
#45480
A
enough careful
B
enough carefully
C
careful enough
D
carefully enough
Though she talks ____,she has made _____ friends here.
#44481
A
a little, a few
B
little,few
C
little,a few
D
few,a few