【简答题】趣填“最”字:(填元素名称) (1) 人体内含量最多的元素是___。 (2) 人体内含量最多的金属元素是___。
【简答题】人体内含量最多的元素与地壳中含量最多的金属元素所形成的化合物的化学式为______.
【单选题】我国政府会计体系中,主要反映和监督政府会计主体的财务状况、运行情况和现金流量等的会计为 ( )。
【单选题】Tommy wanted to be a truck driver because______.
A.
he hated sitting in the classroom doing homework
B.
he enjoyed sitting in the classroom
C.
he wanted to get some money
【单选题】When he came to, he found himself ____a chair, with his hands_____back..
【单选题】Every evening he did his homework, with his kind mother ______.
【单选题】— Look! Is Li Ming sitting _____________ standing? — I think he is sitting. [ ]