The children were made ______ homework first.
#44781
A
do
B
to do
C
did
D
doing
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The new teaching building ________ before the new term begins.
#44681
A
must be finished
B
must finish
C
must finished
D
must being finished
Our classroom _____ every day, so it’s very clean.
#44863
A
cleans
B
is cleaning
C
is cleaned
D
cleaned
There is some food which _________ with your fingers.
#44451
A
can eat
B
must eat
C
can be eating
D
can be eaten
Trees __________every year to make our city greener.
#44877
A
plant
B
are planted
C
were planted
D
will be planted
The earth is our home. It ______________ well.
#44581
A
must be protected
B
should protect
C
need protect
D
need protecting