皮皮学，免费搜题
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【单选题】
副溶血性弧菌引起的食物中毒常由于食海产品或盐腌渍品所致,是因该菌有何种特性A.
耐碱
B.
耐酸
C.
嗜盐
D.
耐高渗
E.
嗜温
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】既可利用上游启动子，又可利用下游启动子的RNA聚合酶是______。 A．RNA聚合酶Ⅰ B．RNA聚合酶Ⅱ C．RNA聚合酶Ⅲ D．RNA聚合酶Ⅳ
【单选题】If he ________ crime, he wouldn ’ t be in his office now.
A.
committed
B.
would commit
C.
had committed
D.
commits
【简答题】Huckleberry Finn knew that he couldn't pray a lie and he would commit the crime of if he was playing double. (blaspheme)