The weight-loss pills really ______ and she is becoming slimmer and slimmer.
#102360
A
works
B
work
C
is working
D
has worked
推荐题目
---- What’s our homework for today, Tom? ---- Oh, sorry. I ______.
#102915
A
hadn’t paid attention
B
was not listening
C
am absent-minded
D
couldn’t hear
-- Have you moved into your new house?-- Not yet. The rooms _______.   
#101122
A
are painting
B
have been painted
C
are being painted
D
have painted
 When I said some students were so lazy, I ___to you.
#101816
A
don’t refer
B
wasn’t referring
C
didn’t refer
D
hasn’t referred