题目内容

15.According to a historical record,the stone bridge datesfrom three thousand years.

分析 据历史记载,这座石桥追溯到3000年前.

解答 答案是from.本题考查语境中选用恰当的词;date from=date back to追溯到…,该短语往往用一般现在时;故答案是from.

点评 单词拼写必须在对语境整体理解的基础上抓住指向答案的关键线索、固定句型或搭配等,同时注意所选词的形式变化.

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6.Graphs can be a very useful tool for conveying information,especially numbers,percentages,and other data.A graph gives the reader a picture to interpret.That can be more efficient than pages and pages explaining the data.
Graphs can seem frightening,but reading a graph is a lot like reading a story.The graph has a title,a main idea,and supporting details.You can use your active reading skills to analyze and understand graphs like any other text.
  Most graphs have a few basic parts:a caption or introduction paragraph,a title,a legend or key,and labeled axes.An active reader looks at each part of the graph before trying to interpret the data.Captions will usually tell you where the data from (for example,a scientific study of 400 African elephants from 1980 to 2005).Captions usually summarize the author's main point as well.The title is very important.It tells you the main idea of the graph by stating what kind of information is being shown.A legend,also called a key,is a guide to the symbols and colors used in the graph.Many graphs,including bar graphs and line graphs,have two axes that form a corner.Usually these axes are the left side and the bottom of the graph.Each axis will always have a label tells you what each axis measures.
Bar Graphs
  A bar graph has two axes and uses bars to show amounts.In Graph 1,we see that the x-axis shows grades students earned,and the y-axis shows how many   students earned each grade.You can see that 6 students   earned an A because the bar for A stretches up to 6 on the   vertical measurement.There is a lot of information we can   get from a simple graph like this (See Graph 1)
Line Graphs
  A line graph looks similar to a bar graph,but instead of bars,it plots points and connects them with a line.It has the same parts as a bar graph---two labeled axes---and can be read the same way.To read a line graph,it's important to focus on the points of intersection rather than the line segments between the points.This type of graph is most commonly used to show how something changes over time.Here is a graph that charts how far a bird flies during the first five days of its spring migration  (See Graph 2).
The unit of measurement for the x-axis is days.The unit of measurement for the y-axis is kilometers.Thus we can see that,on the first day,the pipit flew 20 kilometers.The line segment goes up between Day 1 and Day 2,which means that the bird flew farther on Day 2.If the line segment angled down,as between Day 4 and Day 5,it would mean that the bird flew fewer kilometers than the day before.This line graph is a quick,visual way to tell the reader about the bird's migration.
Pie Graphs
  A typical pie graph looks like a circular pie.The circle is divided into sections,and each section represents a fraction of the data.The graph is commonly used to show percentages; the whole pie represents 100 percent,so each piece is a fraction of the whole.A pie graph might include a legend,or it might use icons or labels within each slice.This pie graph shows one month's expenses(See Graph 3).
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45.When used in a graph,a legend isA.
A.a guide to the symbols and colors   
B.an introduction paragraph
C.the main idea                    
D.the data
46.What is the total number of students who earned a C or better?D
A.4.
B.6.
C.10.
D.20.
47.The bird covered the longest distance onC.
A.Day 1.
B.Day 2.
C.Day 3.
D.Day 4.
48.Which of the following cost Amy most?D
A.Food.
B.Books.
C.Movies.
D.Clothing.
5.假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文.文中共有10处语言错误,每句中最多有两处.错误仅涉及一个单词的增加、删除或修改.
增加:在缺词处加一个漏字符号(∧),并在其下面写出该加的词.
删除:把多余的词用(\)划掉.
修改:在错的词下画一横线,并在该词下面写出修改后的词.
注意:1.每处错误及其修改均仅限一词;
2.允许修改10处,多者(从第11处起)不计分.
Traditional Chinese culture is facing extinction with the development of society.As a result of,China is sparing no effort to protect it.The protection of national culture is not only of great significant to Chinese cultural diversity but also to the harmonious development between local economy and society.What is reported,special attention has paid by the Guangdong government in order to protect Chaoju.
In my opinion,some measures should be taken to protect traditional culture efficient.To start with,we should make a law to protect traditional culture.Beside,we should draw more people's attention to them.The more they know about the importance of culture protection,the strong support we can get from the public.
In the word,it is high time that we must treasure our own valuable culture.

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