The earth is our home. It ______________ well.
#44581
A
must be protected
B
should protect
C
need protect
D
need protecting
推荐题目
The 2010 World Expo ________ in Shanghai successfully. It was an honor of all of the Asians.
#45010
A
is held
B
was held
C
has been held
D
would be held
–-- Mum, can I go to the zoo with Linda? ---When your homework ______, you can.
#44588
A
is finished
B
was finished
C
finishes
D
finished
Some animals in the zoo die of hunger because they_____enough food.
#44660
A
don’t give
B
didn’t give
C
aren’t given
D
won’t give
Every day, too much water in our school. We should save it.
#44462
A
is wasted
B
wastes
C
was wasted
D
wasted
Who will ________ to ________ at tomorrow’s meeting by the teacher?
#44797
A
be told; say
B
be asked; speak
C
be told; talk
D
be asked; tell