题目内容
【题目】Steven has invented a treeplanting machine. He is so________.
A.honestB.smartC.privateD.boring
【答案】B
【解析】
略
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题目内容
【题目】Steven has invented a treeplanting machine. He is so________.
A.honestB.smartC.privateD.boring
【答案】B
【解析】
略