单项选择题

A.hold onB.hold upC.hold backD.hold on toThe film was s……

The film was so touching that I could hardly （）my tears.

A.hold on
B.hold up
C.hold back
D.hold on to

<上一题目录下一题>

热门试题

单项选择题How has the author benefited from her travel?（）

A.She has overcome her fear of travelling alone.
B.She has written a couple of books.
C.She has received a great many gifts.
D.She has met many people all the way.

单项选择题What do the underlined words solo travel in the last paragraph mean?（）

A.Group Travel.
B.Travelling with friends.
C.Travelling alone.
D.Travelling with music.

单项选择题What does the author say about her first time to travel alone?（）

A.It was a trip by design.
B.She had to choose to go by herself.
C.It was harder than expected.
D.She set off all alone.

单项选择题What makes the author puzzled when she tells people of her experience?（）

A.People’s disbelief.
B.People’s response.
C.People’s approval.
D.People’s criticism.

单项选择题If necessary，take notes about the answers you are given and do your best to （）them to memory.

A.become
B.complete
C.command
D.commit

单项选择题Which Session layer protocol is a streaming live video teleconference likely to use on the network？（）

A.UDP
B.SMTP
C.RTP
D.TCP

单项选择题Which application embedded in Windows operating systems allows remote control of a computer and uses the RDP secure protocol for transmissions？（）

A.Telnet B.Remote Desktop C.FTP D.SSH

单项选择题Which email protocol allows an email client to read mail stored on the mail server？（）

A.IMAP4 B.SMTP C.TCP D.POP3

单项选择题Which email protocol allows an email client to download email messages to the local computer？（）

A.IMAP4 B.SMTP C.TCP D.POP3

单项选择题Apache is a popular example of what type of networking software？（）

A.Web server B.Browser C.Email server D.Email client

单项选择题Which two encryption protocols might be used to provide secure transmissions for browser and Web server communications？（）

A.HTTP and HTTPS B.SSL and TLS C.SSL and HTTP D.TCP and UDP

单项选择题In the client-server model, what is the primary protocol used for communication between a browser and Web server?（）

A.FTP
B.TCP
C.HTTP
D.SSL

单项选择题The king removed his Prime Minister because （）.

A.the fisherman was cleverer than his Prime Minister
B.the Prime Minister did not know how to catch fish
C.the Prime Minister was not an honest man
D.the Prime Minister took half of what the king gave the fisherman

单项选择题Which of the following sentences is true?（）

A.The king wanted to make the fisherman king.
B.The king had nothing to eat for a whole day.
C.The king ate a fish every day.
D.The king was quite hungry when the fisherman came.

单项选择题When the fisherman told the king what he wanted the king （）.

A.was very happy
B.was very surprised
C.was very angry
D.gave him what he wanted at once