以下哪一种是属于传输层的协议( ) A. SMTP B. UDP C. P2P D. ICMP

单项选择题

Read the following choice items for a lecture and answer the following question.
A) It was the longest road in ancient Egypt.
B) It was constructed some 500 years ago.
C) It lay 8 miles from the monument sites.
D) It linked a stone pit to some waterways.
· Which of the following would not be its question?
A. sth. in ancient Egypt B. a construction at present C. the length of sth. D. a connection between a stone pit and some rivers

点击查看答案

单项选择题

An annual report is an in-depth and comprehensive overview of a business’ or an organization’s key moments and metrics from the previous year.

A．对
B．错

点击查看答案

单项选择题

关于天河水，以下说法错误的是（）
A、位于前臂的内侧正中，从总筋到曲泽成一条直线
B、位于前臂的桡侧，从阳池到曲池成一条直线
C、一手拇指按于内劳宫，另一手拇指或食中二指向上推天河水，称之为清天河水
D、从曲泽向掌心方向推，推至掌心，运数次，向上一拂面起，操作1分钟称取天河水
E、先运内劳官数遍，后以一手拇指按于内劳宫，一手食、中两指交替或并拢的从下向上拍打天河水，以局部红赤，或微汗出为度，称之为打马过天河

点击查看答案