人教版（2019）选择性必修第二册 Unit 1 science and scientists 补充语言点课件（14张PPT）
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| 名称 | 人教版（2019）选择性必修第二册 Unit 1 science and scientists 补充语言点课件（14张PPT） |  | |
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| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-01-19 23:09:44 | ||
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(共14张PPT)
B5U1 语言点补充
1. severe adj. (1)~ (on/with sb/sth) strict or harsh in attitude or treatment 严格的; 严厉的; 苛刻的; 纪律严明的
* a severe look, punishment, measure
* a severe critic of modern drama
对子女很严
* Was the judge too severe on the thief
(２) very bad, intense, difficult, etc 非常恶劣、紧张、困难等
猛烈的风暴
剧痛﹑ 重伤
牙齿的剧痛
旱灾日趋严重.
这个法官对小偷是不是太严厉了
* be severe with one's children
严厉批评现代戏剧的评论家
严厉的样子﹑ 惩罚﹑ 措施
* The drought is becoming increasingly severe.
* a severe attack of toothache
* severe pain, injuries, etc
* a severe storm
(3) demanding great skill, ability, patience, etc
（对技巧、能力、耐心等）要求很高的
* severe competition for university places
考大学的激烈竞争
(4) (of style, appearance, clothing, etc) unadorned; simple
（指风格﹑ 外貌﹑ 衣物等）无装饰的, 简单的, 朴素的
Her plain black dress was too severe for such a cheerful occasion.
她穿着黑色连衣裙, 在这种欢乐的场合未免太素了.
severely adv:
* punish sb severely * severely handicapped
* dress very severely
严厉惩罚某人
严重伤残
穿得很朴素
severity n. [U] quality of being severe 严格; 严厉; 苛刻; 剧烈; 朴素
* punish sb with severity
* the severity (ie extreme cold) of the winter
严厉惩罚某人
冬天的严寒
MORE：(续写句式参考)
1. 一场剧烈的风暴把小村夷为平地。
A severe storm turned the village down to ground / swept the
village away.
2. 严重的损害见证了暴风雨的破坏力。
______________________ the destructive force of the storm.
3. 没有经历过严冬的小草，永远感受不到阳光的温暖。
Grass can never sense the warmth of sunshine ___________
___________________________.
Severe damage witnessed
without the
experience of the severe winter
1. 我不同意这样的观点。
I don't subscribe to such views.
2. 为了英语学习，我打算订阅一些杂志。你会推荐哪一份呢？
For learning English, I plan to subscribe to some magazines. Which
one would you recommend to me
3. 我们给一个动物保护基金会捐了款。
We subscribed (a sum of money) to an animal protection fund.
2. subscribe to: (1) agree with (an opinion, a theory, etc) 同意；赞同
(2) (agree to) contribute (a sum of money) 认捐, 捐助
(3) (agree to) buy (a newspaper, periodical, etc) regularly over a period of time 订阅, 订购（报刊等）
3. blame v. ~ sb (for sth) / ~ sth on sb: consider or say that sb is responsible for sth done (badly or wrongly) or not done 责备; 责怪; 指责; 埋怨; 归咎於
be to blame (for sth): be responsible for sth bad; deserve to be blamed 对某坏事应负责任; 应受责备
①我的想法是，这事儿决不应该责备你。
In my opinion, you are in no way to blame for this.
②不要总是把自己的失败归咎于他人，有时候该怪你自己。
Don’t always blame your own failure on others / blame others for your
own failure. Sometimes you yourself are to blame.
4. handle n. (1) part of a tool, cup, bucket, door, drawer, etc, by which it may be held, carried or controlled
（工具、杯、桶、门、抽屉等的）柄, 把, 把手, 拉手
(2) fact that may be taken advantage of
可能被利用的事实; 把柄; 可乘之机
His indiscretions(轻率) gave his enemies a handle to use against him.
他不够慎重，给了敌人反对他的可乘之机。
fly off the handle (infml 口): become wildly angry 狂怒
handlebar handlebar moustache
handle v. (1) touch (sth) with or hold (sth) in the hand(s) （用手）触, 摸, 拿, 抓（某物）
记得洗完手再拿食物。
Remember to wash your hands before you handle food.
翘八字胡
把手
(2) deal with, manage or control (people, a situation, a machine, etc)
对付、管理或控制（人、情况、机器等）
我们必须学会冷静、明智地处理冲突。
We must learn to handle conflicts calmly and wisely.
MORE：(写作句式参考)
1. 她十分谨慎地处理了这个问题/情况。
She _______________________ with great caution.
2. 你一般都怎么应对这种情况呀？
How do you usually handle a situation like this
3. 我想我没办法应对这种压力 / 同时应付这么多事情。
I don't think I can handle such pressure / so many things all at
once.
handled the issue / situation
5. transform v. [Tn, Tn.pr] ~ sth/sb (from sth) (into sth) completely change the appearance or character of sth/sb 完全改变某事物[某人]的外观或特性
transformation n. [C, U] (instance of) transforming or being transformed （外观或性质的）改变, 改观, 转变
①那是能够彻底改变我一生的一件事。
It was an event that would transform my life.
②过去 5 年里他整个人发生了全新的转变。
In the last five years he’s undergone a personal transformation.
③魔术师把那条手帕变成了一只鸟。
The magician transformed the handkerchief into a bird.
6. initial adj. [attrib 作定语] of or at the beginning; first 开始的; 最初的; 第一个的
* in the initial stages (ie at the beginning) (of sth) 某事的创始阶段
* 我最初的反应是予以拒绝。
initially adv. at the beginning; at first 最初; 开头; 首先
1. 起先她只打算来待几天, 但后来却住了整整一个月。
She came initially to spend a few days, but in the end she stayed for a
whole month.
2. 起初，我对自己的未来感到很乐观。
Initially, I was optimistic about my future.
3. 起初，Leo主修工程学，但他很快改变了主意。
Leo initially majored in engineering, but he quickly changed his mind.
My initial reaction was to refuse / say no.
7. cast v. (pt, pp cast) (1) throw (sth), esp deliberately or with
force 扔; 投; 掷; 抛
扔石头
(2) turn or send (sth) in a particular direction; direct 向某一方向转或送（某物）
①他偷偷地 / 好奇地 / 钦慕地瞥了她一眼。
②树在草地上投下长长的影子。
③这一悲剧在他们的生命中投下了一片阴影。
④金色的阳光投射到平静的海面上。
cast a stone
He cast a furtive / a curious / an admiring glance at her.
The tree cast a long shadow on the grass.
The tragedy cast a shadow on / over their lives.
The sun cast its golden rays on the calm sea.
cast / shed / throw light on sth: make sth clearer 使某事物清楚些
①最近的研究结果对该病的病因已有新的了解。
Recent research has shed new light on the causes of the disease.
②他的话使我们对这个问题有了新的认识。
His words throw new light on the problem.
⑤随着太阳西下，影子越拉越长。
The shadows lengthened as the sun went down.
9. pour v. (1) (of a liquid or substance that flows like liquid) flow, esp downwards, in a continuous stream （指液体或液体般流动之物）不断流动（尤指自上而下）(2) (of rain) fall heavily （指雨）倾盆而下
(3) (cause people or things to) come or go in a continuous stream （使人或事物）不断地涌来或涌现
①血从伤口中涌出。
②我打翻了水桶, 水流了一地。
I knocked over the bucket and the water poured (out) all over the floor.
③她注视着顺着窗户往下流的大雨。
She watched the rain pouring down the windows.
④粉丝们欣喜若狂地向着体育场蜂涌而入。
The fans poured into the stadium cheering wildly.
Blood was pouring from the wound.
⑤大雨如注。
⑥每星期有大量申请信从全国各地纷至沓来。
Application letters from all over the country are pouring in every week.
It never rains but it pours.
pour oil on the flames:
pour oil on troubled waters:
不雨则已，一雨倾盆；祸不单行
make a bad situation worse
使情况变得更糟; 火上加油.
(try to) calm a disagreement, violent dispute, etc （试图）调解争端、平息风波等
It's pouring (down).
B5U1 语言点补充
1. severe adj. (1)~ (on/with sb/sth) strict or harsh in attitude or treatment 严格的; 严厉的; 苛刻的; 纪律严明的
* a severe look, punishment, measure
* a severe critic of modern drama
对子女很严
* Was the judge too severe on the thief
(２) very bad, intense, difficult, etc 非常恶劣、紧张、困难等
猛烈的风暴
剧痛﹑ 重伤
牙齿的剧痛
旱灾日趋严重.
这个法官对小偷是不是太严厉了
* be severe with one's children
严厉批评现代戏剧的评论家
严厉的样子﹑ 惩罚﹑ 措施
* The drought is becoming increasingly severe.
* a severe attack of toothache
* severe pain, injuries, etc
* a severe storm
(3) demanding great skill, ability, patience, etc
（对技巧、能力、耐心等）要求很高的
* severe competition for university places
考大学的激烈竞争
(4) (of style, appearance, clothing, etc) unadorned; simple
（指风格﹑ 外貌﹑ 衣物等）无装饰的, 简单的, 朴素的
Her plain black dress was too severe for such a cheerful occasion.
她穿着黑色连衣裙, 在这种欢乐的场合未免太素了.
severely adv:
* punish sb severely * severely handicapped
* dress very severely
严厉惩罚某人
严重伤残
穿得很朴素
severity n. [U] quality of being severe 严格; 严厉; 苛刻; 剧烈; 朴素
* punish sb with severity
* the severity (ie extreme cold) of the winter
严厉惩罚某人
冬天的严寒
MORE：(续写句式参考)
1. 一场剧烈的风暴把小村夷为平地。
A severe storm turned the village down to ground / swept the
village away.
2. 严重的损害见证了暴风雨的破坏力。
______________________ the destructive force of the storm.
3. 没有经历过严冬的小草，永远感受不到阳光的温暖。
Grass can never sense the warmth of sunshine ___________
___________________________.
Severe damage witnessed
without the
experience of the severe winter
1. 我不同意这样的观点。
I don't subscribe to such views.
2. 为了英语学习，我打算订阅一些杂志。你会推荐哪一份呢？
For learning English, I plan to subscribe to some magazines. Which
one would you recommend to me
3. 我们给一个动物保护基金会捐了款。
We subscribed (a sum of money) to an animal protection fund.
2. subscribe to: (1) agree with (an opinion, a theory, etc) 同意；赞同
(2) (agree to) contribute (a sum of money) 认捐, 捐助
(3) (agree to) buy (a newspaper, periodical, etc) regularly over a period of time 订阅, 订购（报刊等）
3. blame v. ~ sb (for sth) / ~ sth on sb: consider or say that sb is responsible for sth done (badly or wrongly) or not done 责备; 责怪; 指责; 埋怨; 归咎於
be to blame (for sth): be responsible for sth bad; deserve to be blamed 对某坏事应负责任; 应受责备
①我的想法是，这事儿决不应该责备你。
In my opinion, you are in no way to blame for this.
②不要总是把自己的失败归咎于他人，有时候该怪你自己。
Don’t always blame your own failure on others / blame others for your
own failure. Sometimes you yourself are to blame.
4. handle n. (1) part of a tool, cup, bucket, door, drawer, etc, by which it may be held, carried or controlled
（工具、杯、桶、门、抽屉等的）柄, 把, 把手, 拉手
(2) fact that may be taken advantage of
可能被利用的事实; 把柄; 可乘之机
His indiscretions(轻率) gave his enemies a handle to use against him.
他不够慎重，给了敌人反对他的可乘之机。
fly off the handle (infml 口): become wildly angry 狂怒
handlebar handlebar moustache
handle v. (1) touch (sth) with or hold (sth) in the hand(s) （用手）触, 摸, 拿, 抓（某物）
记得洗完手再拿食物。
Remember to wash your hands before you handle food.
翘八字胡
把手
(2) deal with, manage or control (people, a situation, a machine, etc)
对付、管理或控制（人、情况、机器等）
我们必须学会冷静、明智地处理冲突。
We must learn to handle conflicts calmly and wisely.
MORE：(写作句式参考)
1. 她十分谨慎地处理了这个问题/情况。
She _______________________ with great caution.
2. 你一般都怎么应对这种情况呀？
How do you usually handle a situation like this
3. 我想我没办法应对这种压力 / 同时应付这么多事情。
I don't think I can handle such pressure / so many things all at
once.
handled the issue / situation
5. transform v. [Tn, Tn.pr] ~ sth/sb (from sth) (into sth) completely change the appearance or character of sth/sb 完全改变某事物[某人]的外观或特性
transformation n. [C, U] (instance of) transforming or being transformed （外观或性质的）改变, 改观, 转变
①那是能够彻底改变我一生的一件事。
It was an event that would transform my life.
②过去 5 年里他整个人发生了全新的转变。
In the last five years he’s undergone a personal transformation.
③魔术师把那条手帕变成了一只鸟。
The magician transformed the handkerchief into a bird.
6. initial adj. [attrib 作定语] of or at the beginning; first 开始的; 最初的; 第一个的
* in the initial stages (ie at the beginning) (of sth) 某事的创始阶段
* 我最初的反应是予以拒绝。
initially adv. at the beginning; at first 最初; 开头; 首先
1. 起先她只打算来待几天, 但后来却住了整整一个月。
She came initially to spend a few days, but in the end she stayed for a
whole month.
2. 起初，我对自己的未来感到很乐观。
Initially, I was optimistic about my future.
3. 起初，Leo主修工程学，但他很快改变了主意。
Leo initially majored in engineering, but he quickly changed his mind.
My initial reaction was to refuse / say no.
7. cast v. (pt, pp cast) (1) throw (sth), esp deliberately or with
force 扔; 投; 掷; 抛
扔石头
(2) turn or send (sth) in a particular direction; direct 向某一方向转或送（某物）
①他偷偷地 / 好奇地 / 钦慕地瞥了她一眼。
②树在草地上投下长长的影子。
③这一悲剧在他们的生命中投下了一片阴影。
④金色的阳光投射到平静的海面上。
cast a stone
He cast a furtive / a curious / an admiring glance at her.
The tree cast a long shadow on the grass.
The tragedy cast a shadow on / over their lives.
The sun cast its golden rays on the calm sea.
cast / shed / throw light on sth: make sth clearer 使某事物清楚些
①最近的研究结果对该病的病因已有新的了解。
Recent research has shed new light on the causes of the disease.
②他的话使我们对这个问题有了新的认识。
His words throw new light on the problem.
⑤随着太阳西下，影子越拉越长。
The shadows lengthened as the sun went down.
9. pour v. (1) (of a liquid or substance that flows like liquid) flow, esp downwards, in a continuous stream （指液体或液体般流动之物）不断流动（尤指自上而下）(2) (of rain) fall heavily （指雨）倾盆而下
(3) (cause people or things to) come or go in a continuous stream （使人或事物）不断地涌来或涌现
①血从伤口中涌出。
②我打翻了水桶, 水流了一地。
I knocked over the bucket and the water poured (out) all over the floor.
③她注视着顺着窗户往下流的大雨。
She watched the rain pouring down the windows.
④粉丝们欣喜若狂地向着体育场蜂涌而入。
The fans poured into the stadium cheering wildly.
Blood was pouring from the wound.
⑤大雨如注。
⑥每星期有大量申请信从全国各地纷至沓来。
Application letters from all over the country are pouring in every week.
It never rains but it pours.
pour oil on the flames:
pour oil on troubled waters:
不雨则已，一雨倾盆；祸不单行
make a bad situation worse
使情况变得更糟; 火上加油.
(try to) calm a disagreement, violent dispute, etc （试图）调解争端、平息风波等
It's pouring (down).