山东省沂水县第一中学高中英语 unit1 the seventh period课件 新人教版必修.ppt

Unit 1,The seventh period,Teaching methods situational teaching method ; cooperative learning method; programmed teaching method; task-based and assessment teaching methods.,Teaching aims and demands,一、topic: how to organize scientific research; contributions of scientists 二、vocabulary 三、functions: talking about scientific job; describing people 四、grammar : the past participle as the attribute and predicative,Arrangement of teaching,the first period: warming up the second period: language points of reading the third period : reading the fourth period : learning about language and language points of using language the fifth period: using language the sixth period: grammar the seventh period: exercises,单词回闪 words Flashback,characteristic positive scientific movement analyse cautious defeat reject expert pollute announce contribute deadly challenge,特征，特性n.,科学的adj.,分析vt.,打败，战胜vt./n.,专家n.熟练的adj.,宣布，通告vt.,致命的adj.,积极的，肯定的.adj.,移动，运动n.,拒绝，抛弃vt.,小心的，谨慎的adj.,污染，弄脏vt.,捐献，贡献vt/vi.,向挑战vt.挑战n.,.单词拼写 1We had _(分析) the problem carefully before making the decision. 【答案】 analysed 2The police suspect that the two crimes may be_(联系) 【答案】 linked,3He_(结束) by wishing everyone a safe trip home. 【答案】 concluded 4He was brave enough to_(揭露) this terrible criminal. 【答案】 expose 5The government has_(宣布) plans to create 10,000 new jobs. 【答案】 announced,短语回闪 Phrases Flashback,put forward make sense draw a conclusion be linked to be exposed to look into in addition to lead to take up be to blame for apart from/except for/besides other than/but/except,提出,有意义,得出结论,和有联系,暴露于,调 查,也，另外,通向，导致,开始，占据,除了之外，还有,因该受责备,be strict with sb. in （doing） sth. prevent/stop/keepfrom doing sth be absorbed in be determined to do so that die of / from attend to/take care of/ look after cure sb of ones disease/illness,对某人严格要求做某事,阻止某人做某事,专心致志,决定做某事,如此以至,死于,照顾， 照看,治好某人的病,.选词填空 in addition;put forward;be very strict with;apart from;make sense 1Why did you_such a view at yesterdays meeting? 【答案】 put forward 2_the injuries to his face and hands，he broke both legs. 【答案】 Apart from,3The sentence at the end of the passage doesnt _，so it is better to cut it out. 【答案】 make sense 4I have no time to go to the movies.And_，I am not interested in the film. 【答案】 in addition 5She_us，and we know it is of great help to us. 【答案】 is very strict with,短语实际应用： 1. The doctor _ him _ his mental disease after staying in No. 7 hospital. 2. Beckham is _ handsome _ all girls are crazy about him. 3. He was so _ _love story that he didnt notice the teacher behind him. 4. We _ that all men with much money are all play boys. 5. Pan Jinlian and Xi Menqing _ the death of Wu Dalang.,cured of,so that,absorbed in,draw a conclusion,were to blame for,6. _ money, I have nothing. 7. Conan _ the detective affairs when he was very young. 8. The police try their best to _ the cause of the case. 9. We should _ ourselves. In this case, we can get a good mark. 10. The old man _ a plan that he will travel around the world by bike.,Apart from,took up,look into,be strict with,puts forward,.巧思妙解 1Every one of us must know：_we live can we save the earth. Aby changing the way only Bonly by changing the way Cby only changing the way Dby changing only the way 【解析】 空格后为倒装语序，判定选项应为only介词短语。 【答案】 B,2_by keeping down costs will PowerData hold its advantage over other companies. AOnly BJust CStill DYet 【解析】 only介词短语结构。 【答案】 A,3Only then_how much damage had been caused. Ashe realized Bshe had realized Chad she realized Ddid she realize 【解析】 only状语从句放于句首，主句用倒装语序。 【答案】 D,4Only after my friend came_. Adid the computer repair Bhe repaired the computer Cwas the computer repaired Dthe computer was repaired 【解析】 only介词短语放于句首引起倒装，计算机的维修又属被动结构，故选C。 【答案】 C,5I didnt invite him to the party but he came anyway and got completely drunk. _he hadnt come！The party could have been a success. AHow come BOnly if CWhat if DIf only 【解析】 由上下文语境可看出，空格处表示对过去动作的虚拟，if only要是就好了。后句意为：要是他没来就好了！聚会本来会很成功。A项，怎么会；B项，只要；C项，倘若将会怎样，这三项均不符合句意。 【答案】 D,.语法专练 本单元语法过去分词作定语和表语 1(2010届东城检测)Subway Line 4，_into use in September 2009，has made traveling in Beijing easier. Ahaving been put Bputting Cbeing put Dput,【解析】 考查非谓语动词。非谓语动词题目的解题核心在于找出非谓语动词的逻辑主语，然后判断该逻辑主语与此非谓语动词之间的关系。同时要记住以下要点：不定式表示将来的动作；动名词相当于名词；现在分词表示主动或者正在进行的动作；过去分词表示被动或者已经完成的动作。此处逻辑主语是Subway Line 4，与put之间构成动宾关系，现在分词的完成式不作定语，排除A；B项表主动关系；C项表示“正在被投入使用”，据此选D项。 【答案】 D,2“Things_never come again！” I couldnt help talking to myself. Alost Blosing Cto lose Dhave lost 【解析】 前句意为“失物难寻！”，所以应用过去分词表动作完成，相当于which were lost。 【答案】 A,3The international agreement，_encourage children not to smoke and help people kick the habit，was signed on February 27. Aintending to Bbeing intended to Cintended to Dto intend to 【解析】 “intended to.”是过去分词作定语，意思是“目的是”，相当于定语从句“which was intended to.”。 【答案】 C,4It is one of the funniest things_on the Internet so far this year. Afinding Bbeing found Cto find Dfound 【解析】 此题考查非谓语动词作定语的用法。根据句意“这是今年迄今为止在网络上被发现的最有趣的事情之一”可知，“发现”与所修饰名词things之间构成被动关系，故可排除A项和C项。being found作定语须表示“正在被发现的”，与题意不符。用过去分词作定语表示被动或完成，即“已经被发现”。 【答案】 D,5Can those_at the back of the classroom hear me? No problem. Aseat Bsit Cseated Dsat 【解析】 seated作定语修饰those。sit是不及物动词，不能用于过去分词作定语。 【答案】 C,句型回闪 Sentence Pattern Flashback,Cholera would never controlled until its cause was found. It seemed that the water was to blame. The cholera outbreak was so severe that more than 500 died in ten days. 4. Many thousands of terrified people died every time there was an outbreak. 5. To prevent this from happening again, John suggested that the source of all the water supplies be examined.,1.每次考试的时候我总很紧张（一开始考试我就紧张） 2. 英语提高如此困难以至我想放弃了。 3. 这个问题老师重复了5遍我才弄明白了 4. 老师建议我们每天记单词来扩大enlarge词汇量。 5. 现在孩子脾气差家长应该收到责备。,Im always very nervous _ I take an exam.,I felt nervous _ the exam began.,Improving English is _ hard _ I want to give up.,I _ understand the question _ the teacher repeated it five times.,The teacher _ that we _some words to enlarge our vocabulary.,Parents are _childrens bad temper nowadays.,to blame for,remember,suggests,didnt until,so that,every time/each time,immediately/the moment,语法回闪 Grammar Flashback,Unit1 过去分词作 表语，定语,要点-分词作表语,分词作表语相当于形容词。 无生命意义的名词作主语，用作表语的分词要用 -ing形式； 有生命意义的名词作主语, 分词用-ed形式。,The news he told us is surprising. Most of the students are surprised. The film is exciting. 电影令人激动。 We are excited. 我们非常激动。,要点-分词作定语,定语，现在分词表示“主动、正在进行”，而过去分词则一般表示“被动、已经发生” 。 不及物动词的过去分词形式表示完成但不含被动意义。 有时单一过去分词作定语后置，相当于被动式定语从句的省略形式。,boiling water 正在煮沸的水(正在进行) boiled water 已煮沸的水 (已经完成) a retired worker 一退休工人 fallen leaves 落叶 The problems discussed (which were discussed) were very important. 被讨论的问题很重要。 ,专项巩固练习 Most of the people_to the party were famous scientists. A. invited B. to invite C. being invited D. inviting 2. The speaker spoke so loudly in order to have his voice _. A. to be heard B. hear C. hearing D. heard 3. Its not _ that you are _. After all, you didnt go to bed until 12 last night. A. surprising, tired B. surprising, tiring C. surprised, tiring D. surprised, tired 4. The question _ at yesterdays meeting hasnt been made _ yet. A. discussing, known B. discussed, known C. being discussed, know D. to be discussed, know,5. I saw her _ at the windows, _. A. seating, thought B. sitting, thought C. sat, thinking D. seated, thinking 6. The door remained _. I didnt know where he had gone. A. closed B. closing C. close D. to be closed 7. The boy _ himself in the corner with his back _ to his father. A. seat, turning B. seating, turned C. seated, turn D. seated, turned 8. -Whats the main purpose of tonights meeting? -We are going to talk about the problem _ at the last meeting. A. mentioned B. having been mentioned C. being discussed D. having discussed,( ) 1. (2009江西)It is reported that the police will soon _ the case of the two