Experts believe     people can waste less food by shopping only when it is necessary. 
#78980
A
why
B
where
C
that
D
what
推荐题目
.—Could you tell me    ?—Sure. Just go straight and turn left. You can see it on your right.
#39250
A
how I can get to the library
B
where can I find the library
C
how can I get to the library
D
where can I find the library
He asked ______for the new mountain bicycle.
#79146
A
did I pay how much
B
how much I paid
C
how much did I pay
D
I paid how much