下面属于收益性房地产的是( )。A．旅店 B．商业写字楼 C．政府办公楼 D．公园 发布时间：2017-06-19 03:29 │ 来源：www.tikuol.com 题型：多项选择题 问题： 下面属于收益性房地产的是( )。A．旅店B．商业写字楼C．政府办公楼D．公园E．未开发土地
题型：多项选择题 短文改错Live with disability is frustrating and challenging. Everyday activities are more difficulty than they are for others. It is alsooften disappointed to find that other people do not feel comfortable together with someone who are disabled. Perhaps we should all listen Xiaowen's advice. "Sometimes I wonder why they call myself disabled," she says. "I have learnt to live with my body as it is and adjust my way of life." Maybe it is time for the rest of society accept me as I am and get used to the fact which while I may not be able to walk, there are many the other great things I can do." 1. ______ 2. ______ 3. ______ 4. ______ 5. ______ 6. ______ 7. ______ 8. ______ 9. ______ 10. ______ 查看答案
题型：多项选择题 DNA聚合酶、DNA连接酶和拓扑酶的共同点是A．催化的反应都不需要消耗能量B．都能在复制的全过程中起作用C．都能催化3'，5'-磷酸二酯键的生成D．都能改变DNA链的拓扑状态 查看答案