外研版英语必修四 Module 4 Great Scientists 知识点课件28张
文档属性
| 名称 | 外研版英语必修四 Module 4 Great Scientists 知识点课件28张 |  | |
| 格式 | zip | ||
| 文件大小 | 424.0KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 外研版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2019-11-15 09:39:21 | ||
图片预览
文档简介
课件23张PPT。
必修四 Module 4 Great Scientists
?
1. support vt.支持;养活;资助;支撑 n.支持;拥护
教材原句
①The research ????was supported????(support) by the government.
◆单句填空
② My goal was to lose 150 pounds in one year and raise $50,000 in???? support of a movement founded 30 years ago to end hunger.重点单词③The old man entered the room supported????(support)by his grandson.
④ With????your support, we can help these youngsters.
◆完成句子
⑤Were it not for the support of????the teachers, the student could not overcome her difficulty. 要不是老师的支持的话,这个学生是不可能克服 她的困难的。⑥Several experts have spoken in support of the ban????on littering.
几位专家都表示支持禁止乱倒垃圾。
⑦From dawn to dusk, he works countless hours to support our family????. 为了养活我们一家人,他从早到晚工作,工作时间不计其数。点拨
(1)support oneself 自力更生,自谋生机
support one’s family 养家糊口
support one’s opinion 支持某人的观点
(2)win/lose one’s support赢得/失去某人的支持
with sb.’s support有某人的资助
in support of支持2. quantity n.数量
教材原句
①A yield refers to???? quantity????(数量)(eg of food).
◆单句填空
②When condors eat dead bodies of other animals containing lead, they ab- sorb large quantities????(quantity)of lead.
③As a result of the earthquake, a large quantity of earth has blocked???? (block)several rivers here.④Large quantities of food are wasted????(waste)because of the way it looks.
⑤—Why does the river around the village smell terrible?
—Because large quantities of water have been polluted???(pollute)already.
◆完成句子
⑥My brother bought a large quantity of?/large quantities of??books.
我弟弟买了大量的书。点拨
(1)a large quantity of=large quantities of 大量的
in quantity/in large quantities大量地
eg. It’s cheaper to buy goods in quantity.大宗购物比较便宜。
(2)a quantity of/quantities of既可修饰可数名词,也可修饰不可数名词。a quantity of+n.作主语时,谓语动词的单复数取决于名词;quantities of+n. 作主语时,谓语动词用复数形式。3. escape v.逃跑;溜走;逃避;(指气体、液体等)漏出,被忘掉 n.逃跑
教材原句
①The Chinese discovered that the gas ????escaping???? (escape) from the tube could lift it into the air.
◆单句填空
②Fortunately, Natalie’s family escaped???? (escape) to Brooklyn shortly before the city’s bridges closed.③Bob looked back only to find an old classmate whose name escaped????
(escape)him for the moment.
④The people in the Kiss Nightclub were trying to escape from???? the fire but were trapped by smoke.
⑤While he was crossing the street, he narrowly escaped being knocked????
(knock) down.
⑥The murderer ran away, trying to escape being caught????(catch) by the police, but in vain.点拨
(1)escape from从……中逃跑/逃脱 escape doing sth.逃避做某事
escape being punished=escape punishment逃脱受惩罚
(2)make an escape逃走
have a narrow escape=escape narrowly九死一生
【点津】escape用作及物动词时,表示逃避或躲避不愉快的事(监禁、管 制、处罚等不幸或灾难),用作不及物动词时,则是指从监禁、管制或受 罚等状态中逃脱或逃走,其后接介词from。4. clear v.(烟雾)消散;变清澈;(天)变晴;清除 adj.清澈的;晴朗的;清晰的; 畅通的
教材原句
①When the smoke ????cleared???? (clear) Wan Hu and his chair had disap- peared.
◆赏句猜义 写出下列句中clear的含义。
②It was a fine day once the fog had cleared. 消散????
③The sky cleared after the storm. (天)放晴????④We tried our best to clear his mind of doubt. 消除????
◆单句填空
⑤He didn’t make it???? clear when and where the meeting would be held.
⑥I hope it clears up????this afternoon.
⑦It is time your toys were cleared away????.点拨
(1)clear the street 清扫街道
clear one’s throat 清清嗓子
the sky clears 天空晴朗了
clear away 收拾;把……清除掉
clear up 清理;解决;(天气)转晴
(2)a clear blue sky 晴朗的碧空
make...clear清楚表明;讲清楚1. earn one’s living 谋生
教材原句
① Albert Einstein got a job in an office ????to earn???? (earn) his living.
◆完成句子
②These people earn a living???? for their professional knowledge and skills.这些人靠自己的专业知识和技能来谋生。
③She must earn a fortune????.她准是挣了一大笔钱。重点短语④The social media website has earned a reputation???? for reconnecting
old friends.
社交网站因为把老朋友再次联系起来而赢得了声誉。点拨
earn/make a living by/from靠……谋生
earn one’s own living自食其力
earn a fortune挣大钱
earn a reputation赢得声誉2. come to power 掌权;上台;执政
教材原句
①He left Germany when Hitler came to???? power and went to work in the US.
◆介词填空
②The government in????power is devoted to the improvement of educa- tion.③Generally speaking, when a new leader comes to????power, he will be-
gin his reform.
④I will do everything in/within????my power to help you.
⑤I am very sorry indeed to refuse your request as it is quite beyond????my power.
⑥I wish it was with????my power to change????(change) the decision.点拨
in power当权;执政
in/within one’s power在某人的权力/力量之内
beyond one’s power不能胜任;力不能及
be in power to do sth. 某人有权(有能力)做某事
【点津】come to power 与 be in power 都表示“掌权”,但前者表示动 作,不能与时间段连用;后者表示状态,可以与时间段连用。 keep+宾语+宾语补足语
教材原句
①The tubes were attached to a long stick which helped keep the rocket
????moving???? (move) in a straight direction.
◆单句填空
②E-mails are then sent to the BookCrossing to keep them updated???? (update) about where their books have been found.重点句型③Keeping your workplace and home organized???? (organize) is also a
way for you to avoid stressful situations.
④How can you keep him working???? (work) without a break even for a minute?
◆完成句子
⑤Don’t keep the light on????when you leave the classroom in case it wastes electricity. 你离开教室前不要让灯开着以免浪费电。
⑥ Keep the door open????and let some fresh air in.
把门开着,让一些新鲜空气进来。
点拨
keep sb./sth. doing sth. “让某人/某物一直做某事”。keep用于复合结 构“keep+宾语+宾语补足语”,其中宾语补足语可以是介词短语、现在分词、过去分词、形容词、副词等。
【点津】
在“keep+宾语+宾语补足语”结构中,如果宾语与宾语补足语之间为逻 辑上的主动关系,宾语补足语用现在分词;如果宾语与宾语补足语之间为逻辑上的被动关系,宾语补足语用过去分词。
必修四 Module 4 Great Scientists
?
1. support vt.支持;养活;资助;支撑 n.支持;拥护
教材原句
①The research ????was supported????(support) by the government.
◆单句填空
② My goal was to lose 150 pounds in one year and raise $50,000 in???? support of a movement founded 30 years ago to end hunger.重点单词③The old man entered the room supported????(support)by his grandson.
④ With????your support, we can help these youngsters.
◆完成句子
⑤Were it not for the support of????the teachers, the student could not overcome her difficulty. 要不是老师的支持的话,这个学生是不可能克服 她的困难的。⑥Several experts have spoken in support of the ban????on littering.
几位专家都表示支持禁止乱倒垃圾。
⑦From dawn to dusk, he works countless hours to support our family????. 为了养活我们一家人,他从早到晚工作,工作时间不计其数。点拨
(1)support oneself 自力更生,自谋生机
support one’s family 养家糊口
support one’s opinion 支持某人的观点
(2)win/lose one’s support赢得/失去某人的支持
with sb.’s support有某人的资助
in support of支持2. quantity n.数量
教材原句
①A yield refers to???? quantity????(数量)(eg of food).
◆单句填空
②When condors eat dead bodies of other animals containing lead, they ab- sorb large quantities????(quantity)of lead.
③As a result of the earthquake, a large quantity of earth has blocked???? (block)several rivers here.④Large quantities of food are wasted????(waste)because of the way it looks.
⑤—Why does the river around the village smell terrible?
—Because large quantities of water have been polluted???(pollute)already.
◆完成句子
⑥My brother bought a large quantity of?/large quantities of??books.
我弟弟买了大量的书。点拨
(1)a large quantity of=large quantities of 大量的
in quantity/in large quantities大量地
eg. It’s cheaper to buy goods in quantity.大宗购物比较便宜。
(2)a quantity of/quantities of既可修饰可数名词,也可修饰不可数名词。a quantity of+n.作主语时,谓语动词的单复数取决于名词;quantities of+n. 作主语时,谓语动词用复数形式。3. escape v.逃跑;溜走;逃避;(指气体、液体等)漏出,被忘掉 n.逃跑
教材原句
①The Chinese discovered that the gas ????escaping???? (escape) from the tube could lift it into the air.
◆单句填空
②Fortunately, Natalie’s family escaped???? (escape) to Brooklyn shortly before the city’s bridges closed.③Bob looked back only to find an old classmate whose name escaped????
(escape)him for the moment.
④The people in the Kiss Nightclub were trying to escape from???? the fire but were trapped by smoke.
⑤While he was crossing the street, he narrowly escaped being knocked????
(knock) down.
⑥The murderer ran away, trying to escape being caught????(catch) by the police, but in vain.点拨
(1)escape from从……中逃跑/逃脱 escape doing sth.逃避做某事
escape being punished=escape punishment逃脱受惩罚
(2)make an escape逃走
have a narrow escape=escape narrowly九死一生
【点津】escape用作及物动词时,表示逃避或躲避不愉快的事(监禁、管 制、处罚等不幸或灾难),用作不及物动词时,则是指从监禁、管制或受 罚等状态中逃脱或逃走,其后接介词from。4. clear v.(烟雾)消散;变清澈;(天)变晴;清除 adj.清澈的;晴朗的;清晰的; 畅通的
教材原句
①When the smoke ????cleared???? (clear) Wan Hu and his chair had disap- peared.
◆赏句猜义 写出下列句中clear的含义。
②It was a fine day once the fog had cleared. 消散????
③The sky cleared after the storm. (天)放晴????④We tried our best to clear his mind of doubt. 消除????
◆单句填空
⑤He didn’t make it???? clear when and where the meeting would be held.
⑥I hope it clears up????this afternoon.
⑦It is time your toys were cleared away????.点拨
(1)clear the street 清扫街道
clear one’s throat 清清嗓子
the sky clears 天空晴朗了
clear away 收拾;把……清除掉
clear up 清理;解决;(天气)转晴
(2)a clear blue sky 晴朗的碧空
make...clear清楚表明;讲清楚1. earn one’s living 谋生
教材原句
① Albert Einstein got a job in an office ????to earn???? (earn) his living.
◆完成句子
②These people earn a living???? for their professional knowledge and skills.这些人靠自己的专业知识和技能来谋生。
③She must earn a fortune????.她准是挣了一大笔钱。重点短语④The social media website has earned a reputation???? for reconnecting
old friends.
社交网站因为把老朋友再次联系起来而赢得了声誉。点拨
earn/make a living by/from靠……谋生
earn one’s own living自食其力
earn a fortune挣大钱
earn a reputation赢得声誉2. come to power 掌权;上台;执政
教材原句
①He left Germany when Hitler came to???? power and went to work in the US.
◆介词填空
②The government in????power is devoted to the improvement of educa- tion.③Generally speaking, when a new leader comes to????power, he will be-
gin his reform.
④I will do everything in/within????my power to help you.
⑤I am very sorry indeed to refuse your request as it is quite beyond????my power.
⑥I wish it was with????my power to change????(change) the decision.点拨
in power当权;执政
in/within one’s power在某人的权力/力量之内
beyond one’s power不能胜任;力不能及
be in power to do sth. 某人有权(有能力)做某事
【点津】come to power 与 be in power 都表示“掌权”,但前者表示动 作,不能与时间段连用;后者表示状态,可以与时间段连用。 keep+宾语+宾语补足语
教材原句
①The tubes were attached to a long stick which helped keep the rocket
????moving???? (move) in a straight direction.
◆单句填空
②E-mails are then sent to the BookCrossing to keep them updated???? (update) about where their books have been found.重点句型③Keeping your workplace and home organized???? (organize) is also a
way for you to avoid stressful situations.
④How can you keep him working???? (work) without a break even for a minute?
◆完成句子
⑤Don’t keep the light on????when you leave the classroom in case it wastes electricity. 你离开教室前不要让灯开着以免浪费电。
⑥ Keep the door open????and let some fresh air in.
把门开着,让一些新鲜空气进来。
点拨
keep sb./sth. doing sth. “让某人/某物一直做某事”。keep用于复合结 构“keep+宾语+宾语补足语”,其中宾语补足语可以是介词短语、现在分词、过去分词、形容词、副词等。
【点津】
在“keep+宾语+宾语补足语”结构中,如果宾语与宾语补足语之间为逻 辑上的主动关系,宾语补足语用现在分词;如果宾语与宾语补足语之间为逻辑上的被动关系,宾语补足语用过去分词。