小作文词汇与句型.pptx

趋势描述趋势描述趋势趋势上升上升平稳平稳下降下降波动波动increase,rise,go up,grow,fluctuateremain stable,remain the samedecrease,fall,go down,drop表达表达关键点描述关键点描述关键点关键点最高点最高点交叉点交叉点最低点最低点peak at,reach a peak of,rise to the highest point at surpass;exceedbottom out at;reach the bottom at,hit the lowest point at 表达表达趋势的描述趋势的描述趋势趋势上升上升平稳平稳下降下降波动波动increase,rise,go up,grow,fluctuateremain stable,remain the samedecrease,fall,go,down,dropv.n.see/there is an increase,a rise,a growtha decrease,a fall,a dropstability,no changefluctuationExercise电视观众从早上电视观众从早上6点的点的7%增长到晚上增长到晚上8点最高点点最高点40%The number of TV audience increased from 7%at 6:00 a.m.to the peak of 40%at 8:00 p.m.The number saw an increase from 7%at 6:00 a.m.to 40%at 8:00 p.m.There was an increase fromExercise又下降至第二天早上又下降至第二天早上5点的最低点点的最低点5%and then decreased to the bottom at 5%at 5:00 a.m.next morning.and then experienced a decrease to the bottom at 5%at 5:00 a.m.and then there was a decrease to the bottom at 5%at 5:00 a.m.#Exercise该数量在同一时间内稳定该数量在同一时间内稳定The amount remained stable in the same period.There was no/little change in the amount during the same period.The number saw a stability during the same period.#Exercise该数量在该数量在40%-50%间波动间波动The number fluctuated between 40%and 50%.There was a fluctuation between 40%and 50%.The number saw a fluctuation between 40%and 50%.时间衔接时间衔接在在之后之后From then,After that,followed by,and thenDuring the following 5 years,句子多样性句子多样性老年人的数量从老年人的数量从1940年的年的7%逐渐逐渐上升到上升到2000年的年的15%The aging population increased gradually from 7%in 1940 to 15%in 2000.There was a gradual increase of the aging population from 7%in 1940 to 15%in 2000.The aging population experienced a gradual increase from 7%to 15%during the period between 1940 and 2000.An increase of 8%could be noted between the year 1940 and 2000.句子多样性句子多样性主动句主动句The figure increased fromto.The figure experienced/saw/witnessed an increase fromto.There beThere is a steady increase fromto.被动句被动句An increase of(数值)can be observed/noted/seen during复杂句的写法复杂句的写法日本的老年人数量在这一时期下降到日本的老年人数量在这一时期下降到2.5%，之，之后又上升到后又上升到 现在的现在的5%The aging population in Japan declined to 2.5%in this period,before rising to 5%at present time.食物的花费占土耳其消费的食物的花费占土耳其消费的32.14%，是五个国，是五个国家中最高的，接下来是爱尔兰和西班牙家中最高的，接下来是爱尔兰和西班牙The spending on food accounted for 32.14 of consumer expenditure in Turkey,which was the highest figure among the five countries,followed by Ireland and Spain.Which Which 引导引导的定语从句的定语从句动名词动名词分词分词复杂句的写法复杂句的写法which 引导的定语从句引导的定语从句分词，动名词作伴随分词，动名词作伴随常用形式常用形式：,followed by,increasing fromto,with an increase fromto,which is the peak.词汇积累词汇积累u基本词汇基本词汇 变化程度变化程度u变化较弱ugradual/gradually,slight/slightly,slow/slowl稳步逐渐 usteady/steadily,gradual/graduallyu变化较强usharp/sharply,rapid/rapidly,significant/significantly,词汇积累词汇积累u基本词汇基本词汇 修饰数字修饰数字u几乎：几乎：nearly,almost,just belowu大约：大约：approximately,about,aroundu刚过：刚过：just overu多于：多于：over,more than,above词汇提高：趋势的描述词汇提高：趋势的描述词汇复习：趋势词汇复习：趋势 上升上升 下降下降平稳平稳波动波动v.n.v.n.v.n.v.n.基础词汇increaserisego upgrowclimbjumprocketboomsoar形容急速形容急速上升上升基础词汇an increasea risea growthupward trend/tendencya boom基础词汇decreasefall go downdeclinedropreduceslumpplungeplummet直线下降直线下降基础词汇a decreasea falla declinea dropreductionlessena slumpdownward trend/tendency基础词汇remain stableremain the sameremainremain steadystay the samemaintain unchangedlevel out/off基础词汇no changestability基础词汇fluctuate v.fluctuation n.swingvaried非趋势图表非趋势图表线图：line chart;the line(s)饼图：pie chart;the pie(s)柱状图：bar chart;column chart表格：table;chart饼图词汇饼图词汇比例：proportion;percentage;rate;ratio部分：part;component;sector占：account for;take up;make up;represent;compose;constitute区别点：difference相似点：similarity句型句型Coal was the most important energy resource,which was 47%.Coal accounted for the largest part of the total energy consumption,at 47%.As the most important source of energy,coal took up 47%of the total.The highest proportion was for coal,composing 47%of the total.47%of the total energy was produced by coal,which ranked first among the different sources of energy.A and B shared the same proportion of 10%.There was not a great deal of difference between A and B,accounting for 10%and 12%respectively.The biggest difference between male and female lies in the time spent on watching TV,which was 10%and 30%respectively.