The world’s population is getting larger and larger, so scientists are trying to _______ new ways to solve the food problem.
#56879
A
catch up with
B
keep up with
C
come up with
D
make up with
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We should think of others if we want to ________them.
#52573
A
get on well with
B
hear of
C
get ready for
D
hear from
 The sweater can’t ______ in the machine.
#52887
A
wash
B
washed
C
be washed
D
be washing
It __________ great to watch Harry Potter on TV tonight.
#58982
A
listens
B
hears
C
sounds
D
listens to