The farmers are only allowed to cut _____ tr
ees and cut them _____ for firewood once a year.
| A．down, up | B．up, down | C．off, across | D．down, out |
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The farmers are only allowed to cut _____ trees and cut them _____ for firewood once a year.
| A．down, up | B．up, down | C．off, across | D．down, out |
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