1、新沂市第二中学高二英语集体备课主备人：吴娟用案人：授课时间：_总第 4 课时课题Unit 2 Reading (3)课型NEW教学目标understand the two passages betterLearn the language points in the two letters重点Master the language points难点How to use the language points 教法及教具教学过程教 学 内 容 个案调整教师主导活动学生主体活动 Step 1 RevisionLead the students to review the two letters b
2、y answering some questions.Step2 Language points1. A recent announcement by scientists that they have successfully cloned the first human announcement (n.) 宣告，通知，声明make/ issue an announcement 发表声明 announce（vt.）宣告，通知，声明announce sth. to sb. 比较：announce/ declareannounce 指对公众或特定的一群关心的人进行宣布；declare指官方的正式
3、宣告e.g.: 1)Everyone was silent as he announced the winner of the competition.2)This powerful country declared war on that small country.2. On the one hand, some scientists point out that if you clone an embryo, you can 1)on (the) one handon the other hand一方面另一方面（单独使用on the other hand时，hand不能省略，但与on t
4、he one hand连用时，可省略）On one hand, rapid development of the economy will improve the living conditions of the people. On the other hand, it will speed up environmental destruction.at hand (在手边，在附近) by hand (亲手，手工)in hand (手头现有的，正在进行，在处理中)hand in hand(手拉手) 2)point out (指出) He pointed out my mistake. 他指出
5、我的错误。point to/point at (指着，指向某人或某物（两个词组互换使用） He pointed at/ to a picture.point at (对准，瞄准(某人用枪对准某人某物等) They pointed at her head but she was not afraid.point to (表明，指向(主语为证据、时针以及宾语为某一方向时) The evidence points to him as the criminal.The hands of the clock pointed to half past three.The compass needle po
6、ints to the north.3. they may be on their way to producing a real-life Frankensreins monster. on ones (the) way to doing sth. (“正在做某事的过程中”. to是介词，后接名词、代词或动名词短语) Ive just heard a warning _ the radio that a storm may be _ its way.a. on, on b. over, in c. on, above d. from, onon ones (the) way to (在去的途
7、中) by the way (顺便问问，顺便说说)by way of (途经) in a way (在某种意义上，在某种程度上)in ones (the) way (挡路) in this way (用这种方式)4. However, in general the scientists were praised for their wonderful scientific breakthrough.1)in general (一般说来，从总体上看，大体上) In general, red is the most popular colour this season. in a general
8、way 一般，通常 as a general rule 在一般情况下2)praise (vi.&vt.&n.)表扬，赞扬，表彰win high praise 受到高度赞扬 in praise of 赞扬（某人） beyond all praises 赞美不尽的，赞不绝口的be loud in sb.s praise 对某人极力称赞praise sb. for sth. 因某事而赞美/称赞某人e.g.:1)He gave a speech in praise of school life. (他做了一个赞美学校生活的演讲。)2)He is highly praised for his resea
9、rch on genes.(他的基因研究受到了高度赞扬。)5. However, some people consider that cloning human embryos with the intention of destroying them shows no respect for human life. with the intention of (为了，以为目的或意图)e.g.: He has decided to go abroad to study with the intention of improving his English and finding a bette
10、r job when he returns. intention (n.) 目的，打算，意图 without intention 无意地 make ones intension clear 说清楚自己的目的 state/ announce ones intention 声明自己的意图 e.g.: I began reading with the _ of finishing the book, but I never did. a. interview b. intention c. application d. consideration6. I dont want to adopt som
11、eone elses child and I dont want to use another womans eggI want a child that is generically related to me.1)dopt (vt.) 收养，领养；采用，采纳（议案、意见等）e.g.: Can you adopt my new idea? They adopted a neighbours boy.adopt measures/ new methods/ an idea 采取措施/ 采用新办法/ 采纳意见adopt a resolution 通过一项议案an adopted son 养子 a
12、dopted words 外来词(比较) adopt/adapt adopt收养，领养；采用，采纳（议案、意见等）；adapt使适合，使适应 adaptto；改编adaptfor e.g.: 1)She had to adapt herself to local conditions.她必须使自己适应当地的情况。 2)This English novel was adapted for the stage. 这部小说被改编成了剧本。 3)The couple decided to _a boy because they had three girls. a. adapt b. adopt c.
13、 receive b. keep 2)be related to 与有关联；与有联系e.g.: Can you relate what happened in your childhood to your present state of mind?relate (v) 和相关，把与关联起来relation (n.) 关系，联系，家属，亲属relative (adj.) 有关系的，相对的；(n.) 亲戚，亲属7. While cloning human embryos is illegal in many countries, some scientists are already pushing ahead with research so as to deliver a cloned human baby.1)while (conj.) 当的时候，和同时（while引导的从句要表示一段时间）e.g.: John came in while I was typing a letter. 当我正在用打字机打一封信时，约翰进来了。 (conj.) 然而，虽然，尽管板书设计教学札记