英语百分比句型

表数据的句式:1. had the largest percentage/proportion of2. account for/take up 20％3. Compared with A, B has a higher percentage.4. On the top of the list is…, which accounts for 50％.5. At the bottom is…, which takes up 20％.6. A is second to B.7. A is ranked/rated first, followed by B at 45％ and C at 30％.表数据变化的句式: a. 表示增加, 减少和波动的结构1. The number of…increased/ rose suddenly/ rapidly/ dramatically/ substantially/ considerably /sharply/steeply from… to…2. There was a sudden/ rapid/ dramatic/ substantial/ considerable/ sharp/ steep increase/rise in the number of…from…to…3. There was a boom in the number of from…to…1. The number of…climbed/jumped/rose suddenly/ went sharply up/ soared to…in…2. There was an evident/ apparent/obvious increase in…from…to…3. The number of…increased/rose steadily/gradually from…to…4. There was a steady/gradual increase/rise in the number of…from…to…5. There was a slight/slow increase/rise in the number of…from…to6. The number of…increased/rose slightly/slowly from…to…7. The number of…decreased/ fell/ dropped suddenly / rapidly /dramatically /substantially /sharply/steeply from…to…8. There was a sudden/ rapid/ dramatic/ substantial/ sharp/ steep decrease/ drop/ reduction/ decline in the number of…from…to…9. There was an evident/ apparent/obvious reduction/decline in…from…to…10. The number of…dropped sharply/went sharply down to…in…11. The number of…increased/rose by…％from…to…12. There was a slight fluctuation in the number of…from…to…b. 表示变化不大或没有变化的结构 1. The number of…remained steady/stable/constant between…and…2. The number of…stayed the same between…and…3. There was little/hardly any change in the number of…between…and…4. The number of…remained level between…and…5. The number of…remained steady at approximately…between…and…6. The number of…appeared to level off.c. 表示最高点或最低点的结构1. The situation/figures reached a peak/a high at…％ in…2. The situation/figures bottomed out at…％ in…3. The situation/figures peaked at…％ in…4. The situation/figures hit a trough at…％ in…5. The number soared to a record high ofd. 表示最高点或最低点的结构1. A is twice/three times/four times what it was in…2. A is twice/three times/four times the amount in…3. A is twice/three times/four times as much/many as…in…4. A is twice/three times/four times more than…in…5. From…to…, A increased/dropped more than sixfold.6. The output of steel in 1990 was 400％ up compared with in 1980.7. The figure was roughly doubled/tripled/quintupled between…and…表说明的句式:1. As we can see from the chart/graph/table/diagram2. The chart/graph/table/diagram shows/displays that3. As shown in/ According to the chart/graph/table/diagram4. The figures/statistics in the chart reflect/show/reveal that5. The chart/graph/table/diagram illustrates/describes6. It is clear/apparent from the chart/graph/table/diagram that

4/5oftheworkisdone.4/5ofthestudentsare…fromchinal.分数或者百分数后接可数名词句子用复数形式分数或者百分数后接不可数名词句子用单数形式

用“基数词＋序数词”表示

分数在英语中通常是借助于基数词和序数词来共同表达的。其中基数词表示分子，序数词表示分母。

如：

1．The centimeter is one-tenth of the decimeter or one-hundredth of the meter．厘米是分米的十分之一，或者说是米的百分之一。

2．However，the number of boys will bea third or less than the girls in the class．但是，班里男生的人数将比女生少三分之一或更少。

从以上例子可以看出：分子除用one外，也可用a；如果分子大于1，分母要用复数形式。但是，1／2不能说a（one）second，而要说a（one）half。例如：

3．The sum of one half，one third and one fourth of a certain number is 13.某数的1／2，1／3和1／4的和是13。

1／4和3／4可以说a（one）fourth和three fourths，但常用a quarter和three quarters表示。应该注意的是，分数修饰名词时，若该名词是不可数名词只能用单数；若是可数名词，用单数或复数均可。但是，若它们在句子中作主语，则谓语动词是用单数还是复数取决于名词，即与分数所修饰的名词保持一致。例如：

4．Only one-fifth of air consists of oxygen．氧气只占空气的1／5。

5．About two thirds of the students attendthe meeting．大约2／3的学生都参加了会议。

%    percent

percent

英 [pə'sent]   美 [pɚˈsɛnt]

n.百分比，百分数;百分之一

adj.百分之…的，每一百中有…的;百分之…支付利息的

adv.以百分之…地，每一百中有…地

例如  30%   thirty percent

1.Drunk driving fatalities have declined more than 10 percent over the past 10 years.

酒后驾车死亡人数在过去10年中下降了10%以上。

2.The net income per head rose by about 16 percent in the past three years.

在过去的三年中每人的净收入增长了大约16%。

3.There is a Green party but it only scored around about 10 percent in the vote .

虽然有一个绿党，但在选举中该党只得到了大约10%的选票。

4.Retail sales grew just 3.8 percent last year.

去年零售额只上升了3.8%。

5.Prices have gone up 61 percent since deregulation.

价格自解除管制以来已经上涨了61%。