—Will people live to be 300 years old?—_________. 
#59753
A
No, they aren’t
B
No, they won’t
C
Yes, they were
D
Yes, they do
推荐题目
It’s the third time that Li Ming has been to Xi’an , _______? 
#64474
A
isn’t he
B
hasn’t he
C
isn’t it
D
hasn’t it
 --Are there any halls in your school?  ---           
#59801
A
Yes,there’re
B
No, there aren’t
C
Yes,they are
D
No, they aren’t
—— ___________ do you have this kind of match? —— Once a year.
#60085
A
How long
B
How often
C
How many
D
How much
David dislikes television heroes who smoke, __________?
#64444
A
do they
B
don’t they
C
doesn’t he
D
does he