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The little boy was last seen __________ football by the river.
#48508
A
to play
B
play
C
played
D
playing
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—What club do you want ___________?—A chess club, please!
#48809
A
join
B
to join
C
joining
D
joined
When shopping, keep your eyes ______for those energy-saving machines.
#49678
A
opened
B
open
C
to open
D
to be open
When you leave, please turn off the light_____ energy.
#48503
A
save
B
saving
C
saved
D
to save
 Mr. Bean enjoys ___________ jokes and always makes us happy.
#49112
A
to make
B
makes
C
making
D
make
You need ________ fit.
#49609
A
exercise keeping
B
to exercise to keep
C
exercising keeping
D
to exercise keeping