----Excuse me . Have you got an eraser ? ----Sorry , I haven’t . Why __________you ask Mary ? 
#41042
A
do
B
not
C
don’t
D
did
推荐题目
What is the best way __________ the question?
#41101
A
answer
B
answering
C
to answer
D
to answering
Can you tell me ________ the problem of stress?
#40761
A
what I should deal with
B
how I should do with
C
what to deal with
D
how to deal with
Tom worked for a long time. So he wanted to stop __________.
#40915
A
to have a rest
B
have a rest
C
having a rest
D
has a rest
 -_______ does she dance every day?    - For one hour.
#40823
A
How much
B
How soon
C
How many
D
How long