题目内容
词汇运用：选择括号内恰当的单词或词组填入空白处，使句意完整、正确。
－Do you often do anything to ________(protect, pollute)the environment?
－Yes．I'm a greener person．
答案：protect
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题目内容
词汇运用：选择括号内恰当的单词或词组填入空白处，使句意完整、正确。
－Do you often do anything to ________(protect, pollute)the environment?
－Yes．I'm a greener person．