题目内容

16.单词辨音在A、B、C、D四个选项中,选出划线部分读音与其余三个不同的选项(  )
A.problemB.oftenC.zeroD.office

分析 在A、B、C、D四个选项中,选出划线部分读音与其余三个不同的选项

解答 答案:C.problem[?pr?bl?m];often[??fn];zero[?z??r??];office[??f?s]zero 中的o的音标是[??]],与其他三项不同,zero  是名词,意思是"零",故选C.

点评 首先要掌握这几个单词的发音,然后结合具体的题目,就可以确定正确答案.

练习册系列答案
相关题目
4.Have you ever thought,"Why do I have to learn math?I'm never going to use it!"Sometimes students think math is (66)justsomething to bore them,and that it has no practical
(67)valueat all.Is it true?
Math is the tool and language of economics,engineering and other sciences.It is (68)usedin almost every field of the world.When workers build buildings with perfectly square corners,the Pythagorean Theorem (勾股定理) is (69)helpful.When you want to know what scores you need to get on a final exam to become the top 10 percent of your grade,math can help you.Even your HDTV (高
清电视) relies on mathematics,too.
Moreover,math provides us (70)witha lot of skills in problem solving.When (71)solvinga math problem,we need to define the problem,think of ways and use a certain method to get the results.In this way,you (72)developyour ability to make complex (复杂的) decisions down the road.Besides,math teaches us logic (逻辑) and order.When we want to get a certain result in math,we must (73)followexact steps.The training of mind that children
achieve in math class can carry over into everyday life.?
(74)Throughmath,we can also learn some thinking skills.For example,when students are required to explain (75)howthey get to a way of a complex problem or to describe the ideas behind a formula,they are in fact using a way of thinking.
    You may never need to use the quadratic equation (二次方程) in your adult life,but the process of learning it may improve you in certain ways you may never think about.
7.阅读短文,根据内容判断正误.正确的选"A",错误的选"B"
Blogs (博客) are the place where young people go to reveal(释放) their souls(灵魂).Many people enjoy the freedom in blogging.Some,however,find that putting one's life online can have a price.Some students in America got suspensions (暂停) because on their blogs they posted threatening words to their teachers.
Recent surveys found that nearly one fifth of teens who have access to the Web have their own blogs.And 38% of teens say they read other people's blogs.By comparison,about a tenth of adults have their own blogs and a quarter say they read other people's online journals.
With the development of the Internet,more and more people will be engaged in blogging.
In another survey,79% of teens agreed that people at their age aren't careful enough when giving out information about themselves online.Besides,careless blogging can also affect blog viewers.When you are angry or frustrated,your blog is the first place you turn to.The words you post then may not be rational which you may regret(后悔) later.To reduce the negative effect,change the permission setting and make such posts"private"so that only you can read them.
As long as you are careful with what you post,blogging is a great means of staying in touch with friends and displaying one's creative works.
71.A Blogs are the place where people go online to express themselves freely.
72.B The fact that some American students got suspensions is used to show that people should not put their life online.
73.A The underline word"rational"in the fifth paragraph probably means reasonable(合理的).
74.A The passage is mainly about advantages and disadvantages of blogs.
75.B Recent surveys found that over 50% of teens who have access to the Web have their  own blogs.

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