人教版高一英語必修三專題之 學(xué)海探究 學(xué)案：Unit3 SectionⅢ.doc

課堂探究1im afraid itll cost a large amount of money.恐怕這得花費(fèi)一大筆錢。考點(diǎn)：a large amount of 許多；大量（修飾不可數(shù)名詞）高考典句in 1973，kidnappers took his 16yearold grandson，and demanded a large amount of money for his safe return.在1973年，綁匪劫走了他16歲的孫子，要求得到一大筆贖金才讓孩子平安歸來。a large amount of time has been wasted in playing computer games，so he falls behind his classmates.由于把大量時(shí)間浪費(fèi)在玩電腦游戲上，所以他落后于他的同班同學(xué)。考點(diǎn)延伸 （1）英語中有許多表示“許多，大量”的詞組，閱讀下列句子，指出黑體詞組的用法。other readers wont read a great number of books on a phone.其他讀者可能不會(huì)在手機(jī)上閱讀大量書籍。ive had a good/great many disappointments in my time.我一生中經(jīng)歷了許多令人失望的事。ive been married for quite a few years.我結(jié)婚已經(jīng)有好幾年了。he has given me a great deal of help.他給了我很多幫助。a large amount of money was spent on the bridge.在這座橋上花了大量資金。we have plenty of rain in summer in our country.我們的國家夏季雨水充足。foreign investors see plenty of opportunities.外國投資者看到了大量的機(jī)會(huì)。用法1：只能修飾可數(shù)名詞的詞組有：_，作主語時(shí)，其后的謂語動(dòng)詞要用_。用法2：只能修飾不可數(shù)名詞的詞組有：_，作主語時(shí)，其后的謂語動(dòng)詞要用_。用法3：既可修飾可數(shù)名詞又可修飾不可數(shù)名詞的詞組有：_。（2）amounts of./masses of./varieties of.作主語時(shí)，無論of后接可數(shù)名詞復(fù)數(shù)還是不可數(shù)名詞，謂語動(dòng)詞都應(yīng)用復(fù)數(shù)形式。amounts of money are spent on the public construction.大量的錢投入到公共建設(shè)上。即學(xué)即用單句改錯(cuò)（1）there are a large amount of harmful information on the internet._（2）amounts of money has been spent on the projects of the olympic games._（3）a good many volunteers has come to wenchuan to do voluntary work._（4）the number of the students giving up the college entrance exam are increasing year by year._2well，well have to take a chance.哦，我們得冒點(diǎn)兒風(fēng)險(xiǎn)?？键c(diǎn)：take a chance冒險(xiǎn)a person who has no spirit of taking a chance will achieve nothing in his life.沒有冒險(xiǎn)精神的人一生將一事無成。we shouldnt take a chance on something that we are not confident about.我們不要冒險(xiǎn)去做沒有把握的事情。考點(diǎn)延伸 閱讀下列句子，指出chance的詞組、句型及用法。you should never take chances when driving a car.開車時(shí)絕對(duì)不應(yīng)冒險(xiǎn)。詞組：_含義：_they said they found the secret by chance.他們說他們偶然發(fā)現(xiàn)了這個(gè)秘密。詞組：_含義：_we have a chance to visit germany.我們有機(jī)會(huì)去參觀德國。詞組：_含義：_there is no chance that she will win the game.她沒有贏得這場比賽的機(jī)會(huì)。句型：_含義：_高考典句chances are that the close sitter doesnt realize he disturbs you，so he may miss your annoyance.可能坐得較近的人并沒有意識(shí)到他打擾了你，因此他可能沒注意你的惱怒。句型：_含義：_即學(xué)即用同義句改寫（1）i chanced to meet my old friend while shopping there.i met my old friend_ while shopping there.（2）it is impossible that they will win the match._ that they will win the match.用適當(dāng)?shù)膭?dòng)詞完成句子（3）everyone wants to _ a chance on making a fortune by buying a lottery ticket.（4）if you want to succeed，you must _ every chance that comes along.3（in a rude manner）whats there to wait for?（很不耐煩地）還等什么？考點(diǎn)：manner n方式；舉止；禮貌parents cant bear the sight of the living manner of the generation after 80s.父母看不慣80后這代人的生活方式。she has elegant manner，so all of us love her very much.她舉止優(yōu)雅，所以我們都很喜歡她。注意：manner作“禮貌”講時(shí)，常用復(fù)數(shù)形式manners。its bad manners to stare at a stranger in public.在公眾場合盯著一個(gè)陌生人看是不禮貌的。考點(diǎn)延伸 閱讀下列句子，指出manner的詞組、句型及含義。in his opinion，the girl has no manners.在他看來，那個(gè)女孩沒有禮貌。詞組：_含義：_the host treated his guests in a good manner.主人以一種好的態(tài)度接待了他的客人。詞組：_含義：_only in this/that manner can you win others respect.只有以這/那種方式，你才能贏得他人的尊敬。詞組：_含義：_it is bad manners to disturb others.打擾別人是沒有禮貌的。句型：_含義：_即學(xué)即用語法填空（1）though having been told to pay more attention to his behaviour，he performed bad_（manner）at the party.（2）only _ this manner can you gain respect from others.完成句子（3）they settled the quarrel between them _（以友好的方式）（4）_（不禮貌）to talk with your parents like that.4as for the bill，sir，please forget it.至于賬單嘛，先生，請把它忘了吧。考點(diǎn)：as for 至于；關(guān)于as for the result of the match，please dont think much about it.至于比賽結(jié)果，請不要太計(jì)較。as for the problem you referred to，we should hold another meeting to discuss it.關(guān)于你提到的那個(gè)問題，我們應(yīng)該再舉行一次會(huì)議來討論。考點(diǎn)延伸 閱讀下列句子，指出黑體詞（組）的含義。im in a puzzle as to what to do next.至于下一步該做什么我也不知道。含義：_in terms of practicality，the ability to predict earthquakes is urgent.就實(shí)際情況來說，如何提升地震預(yù)報(bào)的能力是非常急迫的問題。含義：_as far as grammar is concerned，i have grasped it.就語法而言，我已經(jīng)掌握了。含義：_shes very active，considering her age.就她的年齡來說，她是十分活躍的。含義：_即學(xué)即用語法填空（1）as long as you do your work well，_ for salary，you neednt worry about it.（2）if you want to buy it，as _ the price，we can sit down to have a good talk about it.翻譯句子（3）至于孩子們，他們是幸福的。_參考答案1（1）a great number of，a good/great many，quite a few復(fù)數(shù)a great deal of，a large amount of第三人稱單數(shù)plenty of即學(xué)即用：（1）are is（2）hashave（3）hashave（4）areis2take chances碰運(yùn)氣/冒險(xiǎn)by chance偶然地/意外地have a chance to do sth有機(jī)會(huì)干某事there is a/no chance that.有/沒機(jī)會(huì)the chances are that.很有可能即學(xué)即用：（1）by chance（2）there is no chance（3）take（4）take/catch/seize3have no m