高中英语第一册知识要点剖析(Units 19~20)

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Unit Nineteen重点词语1.go against违背;不利于But if you go against nature and do things at the wrong time of year,...(P48) Unit Nineteen key words 1.go against violation; does not favor But if you go against nature and do things at the wrong time of year,...(P48)
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