13.Rainforests _____ and burned at such a speed that they will disappear from the earth in the future.
A.cut | B.are cut | C.are being cut | D.had been cut |
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13.Rainforests _____ and burned at such a speed that they will disappear from the earth in the future.
A.cut | B.are cut | C.are being cut | D.had been cut |