Each year quite a lot of food ______ around the world. It’s really time for us to do something.
#36622
A
was wasted
B
is wasted
C
wasted
D
will be wasted
推荐题目
 The Olympic Games _____ in London in 2012. I hear it _____ in different countries every four years.
#39928
A
is given, is given
B
was held, is held
C
will be held, is held
D
will be given, is given
I'm now in New York with my friend Jenny. We_________ by plane on Monday.
#42109
A
arrive
B
arrived
C
are arriving
D
will arrive
Some students in Shanghai     e-bags for several months.  
#42251
A
have
B
have had
C
had
D
will have
It ___________ heavily when I left school yesterday.
#41974
A
was snowing
B
is snowing
C
snowed
D
is snowy