高中英语人教版选修8 Unit 5 Meeting your ancestors Period 2 Vocabulary 课件
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| 名称 | 高中英语人教版选修8 Unit 5 Meeting your ancestors Period 2 Vocabulary 课件 |  | |
| 格式 | zip | ||
| 文件大小 | 251.7KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（新课程标准） | ||
| 科目 | 英语 | ||
| 更新时间 | 2016-10-11 16:12:51 | ||
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课件27张PPT。Unit5
Meeting your ancestors1. 学生能够了解本单元单词的基本用法。
2. 学生能够辨析易混淆词的用法，并能熟练运用。
3. 学生能够掌握重点难点词的拓展及其用法。
4. 学生能够用所学单词翻译或造出句子，提升自己
的句子表达和写作水平。 本节课为unit5的单词和短语教学，单词本来是零散的，易混的，但是本节课运用了从点到线，从线到面的词汇教学方法，使重点难点单词成了容易掌握的单词块，单词串，从而实现了知识即词汇的重新组合，这一点也符合新的英语教学大纲的要求。
首先，用听本单元的单词录音进行导入，让学生从整体上感知下单词。然后，对重点单词进行讲解，既有对单词用法的拓展，又有对短语释义的延伸。讲解和巩固练习结合，让学生加深理解词汇用法并当堂掌握。words and expressions(vt.) 确认，识别，鉴别e.g. 她认出那个男子就是袭击她的人。
She identified the man as her attacker.e.g.幸福与财富不能混为一谈。
One can’t identify happiness with wealth.确认，证明某人/某物是某人/某物认为某事物与另一事物等同identification (n.) 验明，鉴别，身份证明
identification card 身份证
identical (adj.) 完全相同
be identical to/with 和…完全相同.(adj. )供选择的，其他的e.g. The way was blocked ,so we had to go by ~ road.这条路阻塞，我们只能走其他路。(n. ) 可能的选择；选择对象have no ~ but to do sth.= have no choice but to do sth.
=have nothing to do but do…除了做某事别无选择e.g. 除了放弃那个计划，我别无选择。
I have no alternative but to give up the plan.
= I have no choice but to give up the plan.
= I have nothing to do but give up the plan.
cut in 打断,插话
break in 突然打断,突然扰乱,插话
(vt.) 暂时中断或中止,打断…讲话,打岔e.g. When a person is working ,do not interrupt him. assume sth.
assume sb. to be
assume that 从句
e.g. his innocence
we assume him to be innocent before
that he is innocent
hearing the evidence against him.
e.g. I ~d the responsibility.我来承担责任。
假定(vt.) 假定，设想；担任，承担
e.g. Assuming it rains tomorrow, what shall we do?
假如明天下雨，我们该做什么呢？
e.g. make an assumption 假设e.g. He went ~ the risk.
他不顾危险地去了。
不管；不顾e.g. The knife needs sharpening.
The tone of his letters has sharpened recently.
(vt. ) 使锋利,尖锐;使强烈sharp (adj.)锋利的,尖锐的; 急转的,陡峭; 突然的,急剧a sharp turn 急转弯
a sharp increase 急剧增加
cup down 砍倒；削减
cut away 切掉；剪掉；跑开
cut in 插嘴；突然插入； 超车
cut off 切断，断绝
cut through 刺穿；抄近路通过切碎,粉碎,摧毁,使伤心,使悲伤 介意,关心,在乎常用于否定句,疑问句和条件句中.e.g. He doesn’t care about what I say to him.
用于否定句和疑问句中,不用于被动语态.
e.g. I don’t care for basketball.
would you care for a cup of coffee?
care for 照顾…, 照料…
take care 小心,当心,注意
take care of 照料,注意,负责,处理
喜欢care for1.(vt.) 保存；保护；收藏2.(vt.) 保持；维持e.g. You can ~ meat or fish in salt.
你可以用盐来保存肉或鱼。 e.g. It is one of the duties of the police to ~ public order.
警察的职责之一是维持公共秩序。
相关短语：
preserve sb./ sth. 保护某人/保存某物
preserve sb. (from sb./ sth.) 保护某人以免……
e.g. In the final analysis, it is up to the students to decide.
归根结底,这要由学生来决定.
(n.)分析in the final /last analysis
最终,归根结底单复数词性变化与之类似的词还有?(v.) 赞赏, 鼓掌向(某人或某物) ,表示赞赏, 尤指鼓掌欢呼e.g. Everyone applauded when the play ended.
All people present applauded her success. applaud sb./sth. 为某人/某物鼓掌/喝彩
applaud one’s decision 赞成某人的决定
applause. ( n.) 鼓掌
向前看,为将来打算.e.g. Looking ahead, you must expect a brilliant future.look back(on) 回顾 look after 照顾,照料
look down on sb. 看不起某人look up to 尊敬,看得起
look out 当心,向外看 look into 向…里看,调查
look for 寻找 look through 搜遍,透过…看
look forward to 期待,盼望(vt.)加速, 加快，促进例如：他决定加快他的课程进度。He decided to accelerate his courses.acceleration （n.） 加速,加速能力
accelerator （n. ）加速装置,油门
e.g. He was surrounded by reporters who had been lying in wait for him.埋伏以待(伏击)
arrest sb for sth 因…逮捕某人
make an arrest 拘捕 under arrest 被捕
arrest one’s attention 引起…的注意力
attract one’s attention
draw one’s attention(n./v.) 逮捕，吸引e.g.The criminal was arrested yesterday.(n.) 减轻或解除e.g. I felt great relief when I heard I had passed the examination. to one’s surprise 令…惊讶的是
to one’s delight 令…高兴的是e.g. Much to his relief, finally his lost son was found by the police.
a skilful driver 有技巧的司机
be skilful at (doing) sth. 对…熟练(adj.)熟练的，有技巧的
Meeting your ancestors1. 学生能够了解本单元单词的基本用法。
2. 学生能够辨析易混淆词的用法，并能熟练运用。
3. 学生能够掌握重点难点词的拓展及其用法。
4. 学生能够用所学单词翻译或造出句子，提升自己
的句子表达和写作水平。 本节课为unit5的单词和短语教学，单词本来是零散的，易混的，但是本节课运用了从点到线，从线到面的词汇教学方法，使重点难点单词成了容易掌握的单词块，单词串，从而实现了知识即词汇的重新组合，这一点也符合新的英语教学大纲的要求。
首先，用听本单元的单词录音进行导入，让学生从整体上感知下单词。然后，对重点单词进行讲解，既有对单词用法的拓展，又有对短语释义的延伸。讲解和巩固练习结合，让学生加深理解词汇用法并当堂掌握。words and expressions(vt.) 确认，识别，鉴别e.g. 她认出那个男子就是袭击她的人。
She identified the man as her attacker.e.g.幸福与财富不能混为一谈。
One can’t identify happiness with wealth.确认，证明某人/某物是某人/某物认为某事物与另一事物等同identification (n.) 验明，鉴别，身份证明
identification card 身份证
identical (adj.) 完全相同
be identical to/with 和…完全相同.(adj. )供选择的，其他的e.g. The way was blocked ,so we had to go by ~ road.这条路阻塞，我们只能走其他路。(n. ) 可能的选择；选择对象have no ~ but to do sth.= have no choice but to do sth.
=have nothing to do but do…除了做某事别无选择e.g. 除了放弃那个计划，我别无选择。
I have no alternative but to give up the plan.
= I have no choice but to give up the plan.
= I have nothing to do but give up the plan.
cut in 打断,插话
break in 突然打断,突然扰乱,插话
(vt.) 暂时中断或中止,打断…讲话,打岔e.g. When a person is working ,do not interrupt him. assume sth.
assume sb. to be
assume that 从句
e.g. his innocence
we assume him to be innocent before
that he is innocent
hearing the evidence against him.
e.g. I ~d the responsibility.我来承担责任。
假定(vt.) 假定，设想；担任，承担
e.g. Assuming it rains tomorrow, what shall we do?
假如明天下雨，我们该做什么呢？
e.g. make an assumption 假设e.g. He went ~ the risk.
他不顾危险地去了。
不管；不顾e.g. The knife needs sharpening.
The tone of his letters has sharpened recently.
(vt. ) 使锋利,尖锐;使强烈sharp (adj.)锋利的,尖锐的; 急转的,陡峭; 突然的,急剧a sharp turn 急转弯
a sharp increase 急剧增加
cup down 砍倒；削减
cut away 切掉；剪掉；跑开
cut in 插嘴；突然插入； 超车
cut off 切断，断绝
cut through 刺穿；抄近路通过切碎,粉碎,摧毁,使伤心,使悲伤 介意,关心,在乎常用于否定句,疑问句和条件句中.e.g. He doesn’t care about what I say to him.
用于否定句和疑问句中,不用于被动语态.
e.g. I don’t care for basketball.
would you care for a cup of coffee?
care for 照顾…, 照料…
take care 小心,当心,注意
take care of 照料,注意,负责,处理
喜欢care for1.(vt.) 保存；保护；收藏2.(vt.) 保持；维持e.g. You can ~ meat or fish in salt.
你可以用盐来保存肉或鱼。 e.g. It is one of the duties of the police to ~ public order.
警察的职责之一是维持公共秩序。
相关短语：
preserve sb./ sth. 保护某人/保存某物
preserve sb. (from sb./ sth.) 保护某人以免……
e.g. In the final analysis, it is up to the students to decide.
归根结底,这要由学生来决定.
(n.)分析in the final /last analysis
最终,归根结底单复数词性变化与之类似的词还有?(v.) 赞赏, 鼓掌向(某人或某物) ,表示赞赏, 尤指鼓掌欢呼e.g. Everyone applauded when the play ended.
All people present applauded her success. applaud sb./sth. 为某人/某物鼓掌/喝彩
applaud one’s decision 赞成某人的决定
applause. ( n.) 鼓掌
向前看,为将来打算.e.g. Looking ahead, you must expect a brilliant future.look back(on) 回顾 look after 照顾,照料
look down on sb. 看不起某人look up to 尊敬,看得起
look out 当心,向外看 look into 向…里看,调查
look for 寻找 look through 搜遍,透过…看
look forward to 期待,盼望(vt.)加速, 加快，促进例如：他决定加快他的课程进度。He decided to accelerate his courses.acceleration （n.） 加速,加速能力
accelerator （n. ）加速装置,油门
e.g. He was surrounded by reporters who had been lying in wait for him.埋伏以待(伏击)
arrest sb for sth 因…逮捕某人
make an arrest 拘捕 under arrest 被捕
arrest one’s attention 引起…的注意力
attract one’s attention
draw one’s attention(n./v.) 逮捕，吸引e.g.The criminal was arrested yesterday.(n.) 减轻或解除e.g. I felt great relief when I heard I had passed the examination. to one’s surprise 令…惊讶的是
to one’s delight 令…高兴的是e.g. Much to his relief, finally his lost son was found by the police.
a skilful driver 有技巧的司机
be skilful at (doing) sth. 对…熟练(adj.)熟练的，有技巧的