If there is a lot of work ________， I'm happy to just keep on until it is finished.
#89206
A
to do
B
to be doing
C
done
D
doing
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______ their hats into the air, the fans of the winning team let out loud shouts of victory.
#92652
A
To throw
B
Thrown
C
Throwing
D
Being thrown
—Is the boy your own son?—No. He is an _____ child _____ himself Martin.
#94503
A
adopted, calling
B
adopted, called
C
adopting, calling
D
adopting, called
The dog, _____, will be made a good watchdog.
#98867
A
to train properly
B
being trained properly
C
properly to train
D
trained properly
______ by many well-known experts and film stars, the product was very popular at one time.
#96892
A
To advocate
B
Having advocated
C
Advocating
D
Advocated
How dirty the windows are! They really require _______.
#96818
A
to clean
B
being cleaned
C
to have cleaned
D
cleaning