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He made us________ 12 hours a day．
A．
to work
B．
work
C．
worked
D．
works
He made us ________.
A. laugh
B. laughing
C. to laugh
D. to laughing
He made us ______ on _______ the tree.
A. go;water B. to go;to water C. go;watering D. to go;water
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