The threat of poisonous desert animals and plants．,The -找考题网

单项选择题

A．The threat of poisonous desert animals and plants.
B．The exhaustion of energy resources.
C．The destruction of oil wells.
D．The spread of the black powder from the fires.

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单项选择题

A．Move the washing machine to the basement.B．Turn the basement into a workshop.C．Repair the washing machine.D．Finish his assignment

A．Move the washing machine to the basement.
B．Turn the basement into a workshop.
C．Repair the washing machine.
D．Finish his assignment

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