题目

关于酶与ATP的叙述正确的是(    ) A.RNA聚合酶催化的底物是RNA B.蔗糖酶能使蔗糖水解为两分子的葡萄糖，水解产物与斐林试剂反应产生砖红色沉淀 C.叶绿体和线粒体中均可以产生ATP，并用于物质的运输、细胞的分裂等各种生命活动 D.酶的形成需要消耗ATP，ATP的形成需要酶的催化 答案：D1. This big house b______ to Tom, not to his brother Tim. 2. We shall have a p______ tomorrow. What food and drink should we take? 3. You must work hard to c______ up with others, or you will fell behind. 4.He is________(不诚实)，we all don’t believe him. 5.What does this word ______(意思)?