英语百分比作文-PPT.ppt

一、基础一、基础百分之百分之.百分之几的百分之几的.percent of.作主语时，谓语动词的单复数要作主语时，谓语动词的单复数要与所接名词的数要一致。与所接名词的数要一致。1、57%的学生喜欢读英语新闻。的学生喜欢读英语新闻。57 percent of the students like to read English news.2、大约、大约26%的同学对上网很感兴趣。的同学对上网很感兴趣。About 26 percent of the students show great interest in surfing the Internet.percent percent of3、这个公园的绿化面积超过、这个公园的绿化面积超过60%。Over 60 percent of the park is covered with trees.4、57%的学生喜欢读英语新闻。的学生喜欢读英语新闻。The percentage of the students who like toread English news is 57%.总结总结句型一句型一:数字数字+percent of+n+谓语谓语.句型二句型二:The percentage of+n+定从定从+谓语谓语+数字数字%1、57%的学生喜欢读英语新闻。的学生喜欢读英语新闻。(1)57 percent of the students like to read English news.(2)The percentage of the students who like to read English news is 57 percent.二、技能提升二、技能提升1、75%是男性吸烟者，是男性吸烟者，25%是女性吸烟者。是女性吸烟者。(1)75 percent are male smokers.25 percentare female smokers.对比表达：对比表达：(2)75%are male smokers while 25%arefemale smokers.两句话的谓语和宾语相同，只有主语不同：两句话的谓语和宾语相同，只有主语不同：(3)75%of the men and 25%of the women are smokers.2、25%的同学赞成这个想法，的同学赞成这个想法，75%的人反对，的人反对，3%的人没发表意见。的人没发表意见。25%of the students approval of/agree to the idea.75%(of them)are against it.3%(of them)dont express their opinions on this idea.句型：句型：The percentage of.is 30%,which is the same as that of.的百分比是百分之三十，这跟的百分比是百分之三十，这跟.的比例相同。的比例相同。男生选择英语新闻是男生选择英语新闻是30%，女生选择英语新闻，女生选择英语新闻也是也是30%。The percentage of the boys choosingEnglish news is 30%,which is the same as that of the girls.三、实例分析三、实例分析(07广东高考广东高考)上周，我们以上周，我们以“谁是你的偶像谁是你的偶像(idol)”为题，在为题，在2600名学名学生生中进行了一次调查中进行了一次调查(survey)。以下是调查数据：。以下是调查数据：偶像（偶像（idol）女生女生男生男生 伟人伟人(great figures)18%18%父母父母25%11%影视明星影视明星(film and TV starts)50%14%体育明星体育明星(sports starts)6%48%没有偶像没有偶像1%9%根据上面数据，写一篇短文，包括以下内容：根据上面数据，写一篇短文，包括以下内容：1、调查时间、调查问题以及调查对象。、调查时间、调查问题以及调查对象。2、男女生在以明星为偶像方面的差异。、男女生在以明星为偶像方面的差异。3、“父母父母”在男女生偶像中的排列在男女生偶像中的排列(rank)差异。差异。4、男女生在以伟人为偶像方面的异同。、男女生在以伟人为偶像方面的异同。5、你的偶像及理由。、你的偶像及理由。Last week,we did a survey among 2,600 students on who is your idol.The survey shows that half of the girls choose film and TV stars as idols,while 48%of the boys favor sports stars.As the data shows,parents ranks the second for the girls,but the fourth for the boys.However,the percentage of the boys choosing great figures is the same as that of the girls.As for me,Thomas Edison is my idol,because his inventions have greatly changed our life.1.bucket 2.bubble 3.ridge4.hut5.leftover6.evil7.financial8.loan 9.supplement10.economic 1.上周，我们以上周，我们以“谁是你的偶像谁是你的偶像(idol)”为题，为题，2600名学生中进行了一次调查名学生中进行了一次调查(survey)词汇积累：进行调查词汇积累：进行调查make/have/do a survey/investigation about/on sth among+对象对象Last week,we having a survey about who are your idol for students.(X)Last week,we did a survey about/on who is your idol among 2,600 students.优秀（优秀（12分以上）卷面佳句欣赏：分以上）卷面佳句欣赏：第第1句：句：1.We did a survey entitled“Who Is Your Idol?”among 2600 boys and girls.2.We made a survey which was on“Who Is Your Idol?”.3.We made a survey with the topic of“Who Is Your Idol?”.4.We made a survey whose topic was“Who Is Your Idol?”.5.A survey on“Who Is Your Idol?”was made among 2600 boys and girls.2、男女生在以明星为偶像方面的差异。、男女生在以明星为偶像方面的差异。选择选择为偶像为偶像 take/choose as their idols/Regard as their idols1.50%of the girls regard film and TV stars as their idol,while 48%of the boys regard sports stars as their idol.2.Half of girls choose sports as their idols and 48%of boys choose sports as their idols.The survey shows that half of the girls choose film and TV stars as idols,while48%of the boys favor sports stars.3、“父母父母”在男女生偶像中的排列在男女生偶像中的排列(rank)差异。差异。父母父母25%11%词汇积累：排名：词汇积累：排名：rank their second/fourth choicetake the second/fourth placerank the second for sb1.The rank of parents in girls idol is the second.2.Parents is the second rank in the girls idol.As the data shows,parents ranks the second for the girls,but the fourth for the boys.4、男女生在以伟人为偶像方面的异同。、男女生在以伟人为偶像方面的异同。数据一致、百分比一致：数据一致、百分比一致：As for.,the number/percentage of boys and girls are equal/the same.The percentage of A choosing is the same as that of B1.The percentage of girls idol is great figures is 18%which is the same as the girls.The percentage of the boys who chose great figures is 18%,which is the same as that of the girls.However,the percentage of the boys choosing great figures is the same as that of the girls.5、你的偶像及理由。、你的偶像及理由。在我看来、我认为：在我看来、我认为：In my opinion/view/point of viewAs for me/myselfAs far as I am concernedMy idol is Bill Gate,because he is famous,smart and hard-working.My idol is Lady Gaga,because her songs is very popular in the world.逻辑混乱错误逻辑混乱错误如如:My idol is my parents.（一个人变成了两个人？）（一个人变成了两个人？）My idol are my parents.(主谓一致？主谓一致？)My idol is my parent.(单亲家庭？单亲家庭？)My parents are my idols.My idols are my parents.Last week,we did a survey among 2,600 students about who is your idol.The percentage of the boys who chose greatfigures is 18%,which is the same as that of the girls.Half of the girls chose film and TVstars as their idols,while 48%of the boys chose sports stars.Parents ranks the second for the girls and the fourth for the boys.My idol is Lady Gaga,because her songs is very popular in the world.句子衔接：句子衔接：The survey shows usAccording to the survey/data/resultWhat the survey shows us is thatLast week,we did a survey among 2,600 students on who is your idol.The survey shows that half of the girls choose film and TV stars as idols,while 48%of the boys favor sports stars.As the data shows,parents ranks the second for the girls,but the fourth for the boys.However,the percentage of the boys choosing great figures is the same as that of the girls.As for me,Thomas Edison is my idol,because his inventions have greatly changed our life.