皮皮学，免费搜题
登录
搜题
【判断题】
物理消毒法包括室外日光消毒与干热消毒法。A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Most people think of lions as strictly African beasts, but only because they've been killed off almost everywhere else. Ten thousand years ago lions spanned vast sections of the globe, and so did peop...
A.
The lions were on the brink of extinction.
B.
They were suffering from a fatal disease.
C.
They allowed him to see their vitality and charm at close quarters.
D.
Mother lion and her cub shared a deer.
【简答题】On deciding to buy your first home, you ’ re likely to be excited and full of enthusiasm( 热情 ). However, you should take care to plan well and understand the process to avoid any unexpected problems. ...
【单选题】听力原文： Man's first real invention, and one of the most important inventions in history, was the wheel. All transportation and every machine in the world depend on it. The wheel is the simplest yet perh...
A.
It led to many other inventions.
B.
Man had no use for it then.
C.
There were no wheels in nature.
D.
All of the above.
【多选题】改、扩建和技术改造项目“有无对比”分析的主要财务分析指标包括( )。
A.
财务内部收益率
B.
增量财务内部收益率
C.
增量财务净现值
D.
财务净现值
E.
权益投资内部收益率
相关题目：