----- The boys are not doing a good job at all, are they? ----_____ . 
#16721
A
I guess not so
B
I don’t guess
C
I don’t guess so
D
I guess not
推荐题目
. Intelligence is to some extent _____ one is born with 
#16275
A
that
B
of which
C
something
D
which
I bought _____in that shop,because_____there was very expensive.
#57222
A
something;everything
B
something;anything .
C
nothing;anythingD
D
nothing;everything