Reading(3)：Twolife-savingmedicines.ppt

1、Two life-saving medicine,aspirin,penicilin,王丽,Learning aims focusing B.followed;focused C.followed ; focusing D.following ;focused 2）学生们一直坐在书桌旁目不转睛的看着老师。_,集中（注意力，精力，努力）于,把思想/心思集中在上,注视着,B,The students sat at the desks, with their eyes focused on the teacher.,【语言点】open up _ (1)Open up or well break th

2、e door down._ (2) After a few drinks, he began to open up a bit. _ (3) He never opens up his shop on Sunday. _ 拓展: open ones heart/mind to _ in the open air _ be open to _ keep ones eyes open _ open fire on/upon/at _,打开,打开（门，容器等），开发,畅谈,营业，开业,开诚相见,在户外，在露天,对 开放的，易受 的,留心，注意,向 开火,2. It was in 1897 that

3、a European chemist called Dr Felix Hoffmann produced aspirin from this chemical. 【结构分析】强调句：It is / was + 被强调部分 that + 其它部分,1897年，一位名叫费利克斯.霍夫曼的欧洲药剂师提取这种化学物质，治成了阿司匹林,My father did the experiment in the lab yesterday evening. 强调主语： It was my father that / who did the experiment in the lab yesterday eve

4、ning. 强调宾语： It was the experiment that my father did in the lab yesterday evening.,My father did the experiment in the lab yesterday evening 强调时间： It was yesterday evening that my father did the experiment in the lab. （注意不用when） 强调地点： It was in the lab that my father did the experiment yesterday eve

5、ning. （注意不用where）,强调句的特殊问句结构： 疑问词 + is / was + it + 被强调部分 + that +其它部分 Who broke the window yesterday? Who was it that broke the window yesterday? Why does everyone think hes a fool? Why is it that everyone thinks hes a fool?,The first colour TV programme was not broadcast until 1938,It was not unti

6、l 1938 that the first colour TV programme was broadcast,It was on September 1st _ he became a member of our school. A. when B. that C. / D. till,B,It was in the room _ he usually study _ he was killed. A where ,that B. which , which C. that , why D. that , that.,（_,_),定语从句,考查强调句型和定语从句。强调句型it is/was

7、.(主语、宾语、状语)that ,3. It was not until she got home _Jennifer realized she had lost her key. A .when B.that C. where D.before,3. Not only has aspirin saved many peoples lives by reducing fever and helping stop pain, but there are also other things that aspirin can help with.(L20-21) _ 【结构分析】not only 分

8、句倒装，but also分句不倒装,即前倒后不倒。,阿司匹林不仅被证明对于退烧和止疼必不可少，而且还有其他用途。,如果置于句首的not only but also仅连接两个并列词语作主语，就不用倒装结构。如： Not only the students but also the teacher _ going to attend the meeting. Not only you but also I _fond of music.,is,am,1.Not only _he himself interested in English but all his students are begin

9、ning to show an interest in it. 2. He not only liked reading stories but he could even write some. (改为倒装句) _. Not only _ interested in football but _ beginning to show an interest in it. A. the teacher himself is ; all his students are B. the teacher himself is; are all his students C. is the teache

10、r himself; are all his students D. is the teacher himself; all his students are,is,Not only did he like reading stories, but also he could ever write some .,D,4.If penicillin had not been available, many people would have died from sickness or even small wounds. 句中使用了虚拟语气，表示与过去事实相反的假设。 Maybe if I ha

11、d studied science, and not literature then, I would be able to give you more help.,解析：本题考查的是条件状语从句与主句表示与事实相反时虚拟语气的用法。根据下一句语境可知，他事先并没有得到警告，表示过去时间的虚拟语气，故选B。, If he _, he _ that food. Luckily he was sent to the hospital immediately. A. was warned; would not take B. had been warned; would not have taken

12、 C. would be warned; had not taken D. would have been warned; had not taken,高考题点击2) It is hard for me to imagine what I would be doing today if I_ in love, at the age of seven, with the Melinda Cox Library in my hometown.(上海卷) A. wouldnt have fallen B. had not fallen C. should fallD. were to fall,B,

13、该句主句中用的是与现在相反的虚拟语气，而从句中使用的是与过去相反的虚拟语气。全句意思为“如果我不在七岁时迷上了我们家乡的 Melinda Cox Library，我真不能想象我今天会做么。”,Practising,这个话题主要讲青少年不吃早餐问题。 不吃早餐不仅影响学习，也会使健康受损。 一些同学直到身体垮掉，才意识到吃早餐的重要性。 早餐是一天中最重要的一餐，开启了新的一天。 合理安排时间，想方设法吃上健康的早餐。,1.这个话题主要讲青少年不吃早餐问题。,This topic mainly focuses on the problem of teenagers not taking breakfast seriously 2.不吃早餐不仅影响学习，也会使健康受损。,Not only does skipping breakfast have an effect on their study ,but it also damages their health.,3.一些同学直到身体垮掉，才意识到吃早餐的重要性,It is not until the health breaks down that he or she realize the importance of having brekfast. 4早餐是一天中最重要的一餐，开启了新的一天。 Bre