人教版高中英语必修5Unit 1 Great scientists Vocabulary 教案

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名称 人教版高中英语必修5Unit 1 Great scientists Vocabulary 教案
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更新时间 2020-09-15 23:38:41

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Unit 1 Great scientists
The First Period Words and expressions
Teaching goals
Master some words and expressions firmly; learn to express themselves by using them.
2. Learn to express themselves in English and participate in class with strong passion.
Teaching important & difficult points
1.Help the students master the usage of put forward, attend,blame and link...to and so on.
2.Put these words and expressions into practice freely.
Step1 Learning objective
Useful words and expressions:
put forward ,conclude,attend, expose, cure, absorb, blame, handle, link, announce, contribute,apart from,(be) strict with
Step2 Explain the usage of these words and expressions:
1. put forward 提出(意见、建议);推荐;提名;
He put forward a better plan.
Can I put you forward for the club secretary?
我推荐你担任俱乐部的秘书好吗?
【归纳拓展】与put相关的其他短语
put aside 放在一边;储存;保留
put in 打断;插嘴;
put off 推迟;延期
put on 穿;上演
put away 放好;收好
put down 写下;镇压
put on weight 长胖;增重
put out 生产、扑灭;熄火
put up 建造;举起;张贴
2. conclude v.结束;推断出;决定
例如:conclude a speech/ an argument 结束演说/争辩
We concluded not to go. 我们决定不去。
conclusion n 意为“结束,结论”
得出结论 reach/make/draw/arrive at/come to a conclusion
in conclusion 最后,总之
3.选择attend在句中的含义。
出席,参加 b. 照顾,护理
1) Mary invited about 30 people to her party, but only 12 attended it. ( )
2) The nurse attended the patients with great care. ( )
3) If you go out, who will attend to the baby? ( )
注意:attend也可作不及物动词 attend to sb. / sth. 处理;对付;照料;关怀
【运用】将下列句子翻译成汉语。
1) Many children in the poor village can’t attend school although they have reached the school age.
2) Daniel is sick now and he needs someone to attend to him.
4. expose vt. 暴露;揭露;使曝光
The soldiers were warned not to expose themselves.
Don’t expose these drawings to the air. expose与介词_to_连用。
The report exposes the weaknesses of modern medical practice. 意为_揭露,揭穿
Mary’s beauty will expose her to many dangers. expose“使面临,使遭受(危险或不快)”。
It is said that the film has been exposed. expose可意为“使曝光”。
【拓展】exposure n.?暴露,揭露
翻译下列句子。
1) Don’t expose babies to strong sunlight.
2) The girl didn’t want to expose her fears to anyone.
5.cure 既可作名词,也可作动词。
e.g. Her cure took six weeks.
There is no certain cure for this disease.
cure作名词时,意为“治愈,痊愈”;也可意为“药,药物,疗法”,常与介词_for_连用。
This medicine should cure you of your cold.
cure作动词时,意为“治愈,治好(病人或动物)”,常构成搭配_cure sb. of sth__;
Many types of cancer can now be cured. cure也可意为“治好(疾病)”。
给出cure的中文含义。
When you have a pain in your shoulders, you will go to see a doctor. The doctor will cure you. He will cure the pain in your shoulders. Aspirin is said to be a wonderful cure for the pain.
6. absorb v. 吸收; 吸引; 使专心; 合并; 吞并
absorb ... into 把……吸收进 absorb ... from 从……中吸收/取
be absorbed in (doing) sth. 专心(做)某事 absorb one’s attention 吸引某人注意力
e.g.He is absorbed in the research of Chinese history recently.
e.g. Chinese history absorbs his attention recently.
7.观察 blame 在句中的词性、含义及用法。
1) Many children are afraid of being blamed for making mistakes in speaking English.
blame作动词,意为“责备;谴责”,blame sb. / sth. __for_ sth.因某事而指责某人/某事
2) It’s no use blaming our defeat on the player.
__blame sth. on sb. / sth.__ 把某事归咎于某人/某事
3) It’s you who are to blame for the accident.
_be to blame for sth.__ 对某事负有责任(主动表被动)
4) You must take the blame for the mistakes in the report.
blame作名词,意为“过失;责备”, take the blame 承担责任
5) The boss always puts the blame for the failure on us.
put the blame for sth. on sb. 把某事归咎于某人
handle n. 柄;把手
v. A. 操作; 运用 B. 经销; 买卖C. 管理 D. 对待 E. 应付 F. 控制; 管
Choose the Chinese explanations in the box.
1) Ms White, the chief accountant of the company handles the company’s accounts.
2) The children are so naughty that I can’t handle them.
3) She handled a difficult argument skillfully.
4) Handle children kindly, if you want them to trust you.
5) This shop handles paper and stationery.
6) He learnt how to handle the machine.
9. link
1. A lot of links fitted together form a chain. n.(链状物的)环, 节
2. The two towns are linked by a railway. v. 连接
3. The new bridge will link the island to the mainland. link … to … 将…和…联系或连接起来
4. Researchers have detected a link between smoking and heart disease. n. 关系
10. announce
e.g. They have announced the date of their wedding in the newspaper.
She announced that she has no intention of leaving her husband. announce作_动词,意为“宣布, _通告”,后可接名词或that从句。
Gathering clouds announced the oncoming storm. announce为“预示”。
【拓展】
announcement n.? 宣告、布告、通告、宣布,可数名词
announcer n.? 广播员、报幕员
11.contribute v. 捐献;贡献;捐助
contribute to 是固定搭配,to为介词,意为“捐献;贡献;把(时间)投入到;给……投稿;有助于……”
Have you contributed any money to that church?
Honesty and hard work contribute to success.
【归纳拓展】 contribution n.贡献;捐献;投稿
contributor n. 投稿者;捐助者
12.apart from
[观察] 阅读下列各句,并观察apart from在句中的含义。
1. Good work, apart from a few slight faults.
2. Apart from that, all goes well.
3. Apart from a flat tyre, we had faulty brakes.
4. Apart from being fun and good exercise, swimming is a very useful skill.
[点拨] apart from表示“排除或例外”,具有except, except for的含义,如句1,2;
表示“包括”,相当于besides, in addition to, as well as,如句3,4。
13. (be)strict with
be strict with sb. be strict in sth.
in the strict sense 严格说来
strictly speaking 严格地说
She is very strict not only _________all of us,but_________all her own work.
A.in,with B.with,with C.with,in D.in,in 答案:C
Step3 Summary:
draw a conclusion expose … to link … to … absorb…into…
be strict with apart from contribute to put forward
Step 4 Exercise
I.?根据下面各句句意以及所给单词的首字母或汉语提示词,写出该单词的正确形式(每空一词)。
1. The local people complain that chemical waste from factories is p________ the river.
2. The children are the helpless ________ (受害者) of the fighting.
3. In cold climates, houses need to have walls that will a________ heat.
4. Please let us know if you are unable to a________ the meeting.
5. The government has ___________ (宣布) that public spending will be increased.
6. The clear reasons for the disaster are difficult to ________ (分析).
7. There were lots of kids in my ___________ (附近) when I was growing up.
II.?用适当的介词或副词填空。
1. Do not expose babies _______ strong sunlight.
2. John didn’t seem very interested _______ what I was saying.
3. His back injury may prevent him ________ playing in tomorrow’s game.
4. The train slowed ________ as it approached the station.
5. I need to find ________ more about these night courses.
6. I wrote a letter of complaint and the airline has promised to look _____ the matter.
Ⅲ. 根据括号内的汉语提示补全
下面句子(每空一词)。
1. ____ _____ _____ ____ _____ __ __ (每次听那首歌) I feel happy.
2. At yesterday’s meeting, he _______ _______ _______ ______ ______ (提出了一项新的计划).
3. After reading her letter, I _____ _____ _____ (得出结论) that she was a very intelligent person.
4. I ______ _________ ______ (决心) do better than Mike.
Step 5 Homework:
1)Learn these new words and expressions by heart.
2)Prepare for the next period.