<img src=https://huaweicloudobs.ahjxjy.cn/1484461C373EA9133B1E8D953466091A.png title=Unnamed QQ Screenshot20170107230020.png alt=Unnamed QQ Screenshot20170107230020.png style=white-space: normal;/>

【判断题】【消耗次数：1】

① 正确

② 错误

参考答案：

复制

纠错

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① 正确

② 错误

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① <img src=https://huaweicloudobs.ahjxjy.cn/8A0C63E83310CCB6E2F311C257772D41.png title=Unnamed QQ Screenshot20170106131035.png alt=Unnamed QQ Screenshot20170106131035.png style=white-space: normal;/>

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① <img src=https://huaweicloudobs.ahjxjy.cn/720B18640E698A9D028DBEF7491379A1.png title=Unnamed QQ Screenshot20170106131608.png alt=Unnamed QQ Screenshot20170106131608.png style=white-space: normal;/>

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