题目内容

1.____________many times,he finally understood it.(  )
A.ToldB.Telling
C.Having toldD.Having been told

分析 被告诉了很多次,最后他终于明白了.

解答 答案:D.本题考查非谓语动词.由主句he finally understood it可知前面的动词tell已经发生,又因为动词tell与句子主语He之间的关系是被动,所以用having been done来表示被动和完成.

点评 本题考查时态.做时态题时,首先要看句子的时间状语,如果没有时间状语,就从句子暗含的意思来确定句子的时态.

练习册系列答案
相关题目
13."Get your hands off me,I have been stolen,"the laptop,a portable computer,shouted.That is a new solution to laptop computer theft:a program that lets owners give their property a voice when it has been taken.
The program allows users to display alerts on the missing computer's screen and even to set a spoken message.Tracking software for stolen laptops has been on the market for some time,but this is thought to be the first that allows owners to give the thief a piece of their mind.
Owners must report their laptop missing by visiting a website,which sends a message to the model:a red and yellow"lost or stolen"sign appears on its screen when it is started.Under the latest version(版本)of the software,users can also send a spoken message.
The message can be set to reappear every 30seconds,no matter how many times the thief closes it."One customer sent a message saying,'You are being tracked.I am right at your door',"said Carrie Hafeman,chief executive of the company which produces the program,Retriever.
In the latest version,people can add a spoken message.For example,the laptop's speakers will say:"Help,this laptop is reported lost or stolen.If you are not my owner,report me now."
The Retriever software package,which costs $29.95but has a free trial period,has the functions of many security software programs.Owners can remotely switch to an alternative password if they fear that the thief has also got hold of the access details.
If a thief accesses the internet with the stolen laptop,Retriever will collect information on the internet service provider in use,so that the police can be alerted to its location.
Thousands of laptops are stolen every year form homes and offices,but with the use of laptops increasing,the number stolen while their owners are out and about has been rising sharply.
Other security software allows users to erase data remotely or lock down the computer.

72.The expression"to give the thief a piece of their mind"can be understood as"B"
A.to give the thief an alert mind
B.to express the owners'anger to the thief
C.to remind the thief of this conscience
D.to make the thief give up his mind
73.Different from other security software,Retriever canD.
A.record the stealing process          
B.help recognize the lost laptop
C.lock down the computer remotely     
D.send a spoken message
74.One function of the program is that it allows the owner toAat a distance.
A.change some access details for switching on the laptop
B.turn on the laptop by using the original password
C.operate the laptop by means of and alternative password
D.erase the information kept in the stolen laptop
75.Which of the following can best summarize the main idea of the passage?B
A.With no Retriever,thousands of laptops are stolen every year.
B.A new soft ware provides a means to reduce laptop theft.
C.Retriever has helped to find thieves and lost computers.
D.A new program offers a communication platform with the thief.
4.Two friends have an argument that breaks up their friendship forever,even though neither one can remember how the whole thing got started.Such sad events happen over and over in high schools across the country.In fact,according to an official report on youth violence,"In our country today,the greatest threat to the lives of children and adolescents is not disease or starvation or abandonment,but the terrible reality of violence".Given that this is the case,why aren't students taught to manage conflicts the way they are taught to solve math problems,or stay physically fit?
A report on violence among high school students indicates that most violent incidents between students begin with daily small matters such as a relatively minor insult (侮辱).For example,a fight could start over the fact that one student eats a peanut butter sandwich each lunchtime.Laughter over the sandwich can lead to insults,which in turn can lead to violence.The problem isn't in the sandwich,but in the way students deal with the conflict.
    There will always be conflicts in schools,but that doesn't mean there needs to be violence.Learning to resolve(化解)conflicts can help students deal with friends,teachers,parents,bosses,and coworkers.In that way,conflict resolution is a basic life skill that should be taught in schools across the country.
【写作内容】
 1.以约30词概括上文的主要内容.
 2.以约120词对"中学生产生矛盾或冲突"的现象进行议论,内容包括:
   1)中学生产生矛盾或冲突的原因;
   2)描述一次你和你的同学产生矛盾的经历(包括起因,经过和结果);
3)谈谈如何正确解决和同学的矛盾.
【写作要求】
 1.作文中可以使用亲身经历或虚构的故事,也可以参照阅读材料的内容,但不得直接引用原文中的句子.
 2.作文中不能出现真实姓名和学校名称.
【评分标准】概括准确,语言规范,内容合适,语篇连贯.

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网