皮皮学，免费搜题
登录
搜题
【单选题】
开瓣音A.
深吸气末S分裂，尤见于青少年
B.
主动脉瓣关闭肺动脉瓣关闭
C.
肺动脉瓣关闭明显延迟
D.
额外心音与原有的S、S组成类似马奔跑蹄声
E.
第二音后0.07s音调高、历时短促而响亮，清脆呈拍击样
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】Experts predict that the earthquake and tsunami will _________ among the costliest natural disasters on record.
A.
clarify
B.
group
C.
separate
D.
rank
【单选题】关于托尔斯泰，下列说法中不正确的是：
A.
其心理描写的特点被概括为“心灵辩证法”。
B.
他被誉为俄罗斯的良心。
C.
他晚年思想转变之后所创作的最重要作品是《安娜·卡列尼娜》。
D.
他主张“爱一切人”，“勿以暴力抗恶”，主张通过道德自我完善来改造人和人类。
【单选题】The Japanese _____ suffering from the worst natural disasters _____. [ ]
A.
are; ever since
B.
are; of all time
C.
is; ever since
D.
is; of all time
【单选题】The costs associated with natural disasters are increasing rapidly. As a result, officials in government and industry have focused more attention on disasters and their effects. The White House Office...
A.
great loss suffered by commercial companies.
B.
organizations’ increased attention on disasters.
C.
individual awareness to natural disasters.
D.
more funds to support the prediction research.
【单选题】One of the _ of our planet's being warming up is an increase in the number of natural disasters. [ ]
A.
reasons
B.
causes
C.
result s
D.
consequences
【简答题】下载并安装文迪公文与档案管理系统,试着录入下列文件,完成归档流程和档案检索。 文迪公文与档案管理系统.rar 关于实施防空警报试鸣的函.doc 关于招募2015年清远马拉松赛志愿者的函.doc 关于做好2016年度纪检监察报刊征订工作的通知.pdf 广东省教育厅转发教育部办公厅关于预防学生溺水事故切实做好学生安全工作的通知.doc
【单选题】Have you ever wondered _____ there are so many natural disasters across the world in 2010? [ ]
A.
which it is that
B.
what is it that
C.
how it is that
D.
why it is that
相关题目：