皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【单选题】
下列选项中,“缩短”的反义词是( )
A.
增加
B.
延长
C.
沉默
D.
幸福
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】对烃类在固体催化剂上脱氢反应的动力学研究表明,都可按( )机理的动力学方程来描述。
A.
自由基
B.
正烃离子
C.
表面反应
D.
双位吸附
【判断题】在汽车服务岗位工作的人员在工作前食用异味的食物,如葱、蒜、韭菜、海鲜等不需要刷牙或者清洁口腔即可马上接待客户。
A.
正确
B.
错误
【简答题】短语填空 1 . He returned home ___________( 如释重负 )when he got the news that he had passed the exam. 2 . No one knows when such a custom first ________________( 形成 ) . 3 . There was a time when a play becam...
【简答题】联系上下文,选择正确的单词补全句子。 went, cows, were, behind, gs, rode(ride的过去式) Last Sunday, I went to a farm with my parents. There 1.___________ some fruit trees on the farm. I picked apples and 2._____________...
【判断题】普通水泥就是普通硅酸盐水泥,也称之为波特兰水泥。
A.
正确
B.
错误
【简答题】阅读理解。 I can still remember my first day at school. I was only 6 years old at that time. It was a very big room. I sat at the desk near the window, but I couldn't see anything because the windows were ...
【简答题】完形填空。 Robert enjoys watching football matches. One day he wanted to 1 quickly. There was a football programme on TV at 7:30. 2 time, he decided to take a shortcut 3 a building site (工地). The wire fenc...
【多选题】急救护理学的研究内容包括
A.
急性创伤
B.
慢性疾病急性发作
C.
危重患者的抢救
D.
急性病
E.
慢性病
【简答题】Once a man and his wife worked for a businessman.There was a big box in the businessman’s living room.The businessman pointed at the box and said,“There’s only one thing you 1 do.Don’t open the box.”A...
【多选题】广义的急危重症护理研究的范畴包括哪些内容。
A.
院前急救
B.
急诊科救护
C.
重症监护病房救护
D.
灾难救护
E.
教学、管理和科研
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题