新概念英語第2冊Lesson73~75重點內(nèi)容

字號:


    學習新概念英語并不難啊。你還在為英語成績低拖后腿而煩惱嗎?不要著急,小編為大家提供了“新概念英語第2冊Lesson73~75重點內(nèi)容”。相信加入學習當中的你,很快便不再受英語的困擾!還在等什么?和小編一起來學習吧!
    新概念英語第2冊Lesson73重點內(nèi)容
    重要句型或語法
    句子種類
    本課主要復習第1課、第25課和第49課所學的句子種類,即:簡單句、并列句和復合句。如:
    The climber reached the top of the mountain. They spent the night there. vs. The climbers not only reached the top of the mountain, but spent the night there as well.
    The children play truant from school. They are unimaginative. vs. The children who play truant from school are unimaginative.
    【推薦閱讀】
    更多相關(guān)內(nèi)容,請查看下面的文章:
    英語名詞性從句、定語從句和狀語從句的用法大全
    課文主要語言點
    Children who play truant from school are unimaginative. 1)who引導的是定語從句,修飾先行詞children。 2)注意children雖然被定語從句修飾,但因為是泛指,所以沒有加任何修飾語。 3)play truant from school,逃學。也可以簡單表達為play truant。注意truant表示“逃學的孩子”。 4)unimaginative,沒有想象力的。源自動詞imagine(想象)。
    A quiet day's fishing, or eight hours in a cinema watching the same film over and over again, is usually as far as they get. 1)注意從泛讀角度來看,or引導的成分可以跳過,因為or表示并列選擇關(guān)系,而且前后還被逗號隔開,說明該成分主要起著補充說明作用,可要可不要。 2)watching引導的短語作為伴隨狀語,補充說明待在電*里所做的事情。 3)over and over again,一遍又一遍。 4)as far as they get,他們頂多到這種程度而已。這里的as far as...是引申義,意為“到...程度”。
    They have all been put to shame by a boy who, while playing truant, travelled 1.600 miles. 1)put...to shame,使...感到羞愧、使...相形見絀。 2)while playing truant前后被逗號隔開,作為插入語,起著補充說明作用,交代travel發(fā)生的時間背景。 3)注意“travel+距離”就表示走過多遠距離。注意travelled在美語里的拼寫里只有一個l。
    He hitchhiked to Dover and, towards evening, went into a boat to find somewhere to sleep. 1)hitchhike,搭便車旅行。hitchhike to,搭便車到某地。 2)towards evening,臨近天黑。 3)find somewhere to sleep,找個地方睡覺。
    When he woke up next morning, he discovered that the boat had, in the meantime, travelled to Calais. 1)discover,發(fā)現(xiàn)。該詞由否定前綴dis-和cover(覆蓋)組成。注意發(fā)音時,c要濁化為[g]。 2)in the meantime,與此同時。
    No one noticed the boy as he crept off. From there, he hitchhiked to Paris in a lorry. 1)creep off,爬出來。 2)注意from there中的there是指Calais。 3)lorry,卡車。美式英語的表達為truck。
    The next car the boy stopped did not take him to the centre of Paris as he hoped it would, but to Perpignan on the French-Spanish border. 1)注意the boy stopped是定語從句,修飾先行詞the next car,中間省略了關(guān)系代詞that或which。 2)take sb. to,把某人帶到某地。 3)as引導的是方式狀語從句,而該從句中又含了一個賓語從句it would,it前省略了連接代詞that。 4)注意整句話是由“not..., but...”引導的并列句。 5)on....border,在...的邊界上。
    There he was picked up by a policeman and sent back to England by the local authorities. 1)注意句首的there是指the French-Spanish border。 2)pick up,發(fā)現(xiàn)。 3)send sb. back to,把某人送回某地。 4)the local authorities,*、當?shù)卣块T。
    He has surely set up a record for the thousands of children who dream of evading school. 1)surely,肯定地。 2)thousands of,成千上萬。注意前面不能加具體數(shù)字。 3)dream of,夢想。 4)evade,逃避。evade school,逃學。
    新概念英語第2冊Lesson74重點內(nèi)容
    重要句型或語法
    1、現(xiàn)在進行時和一般現(xiàn)在時
    本課主要對比復習第2課、第26課和第50課出現(xiàn)的現(xiàn)在進行時和一般現(xiàn)在時。其中,需要特別注意的是一般現(xiàn)在時中表習慣性的動作的詞語,這些動詞一般都不用于進行時。如:
    I mean to do it tomorrow.
    He really understands you.
    She wants an apple.
    【推薦閱讀】
    更多相關(guān)內(nèi)容,請查看下面的文章:
    英語現(xiàn)在進行時的用法大全
    英語一般現(xiàn)在時的用法大全
    2、有關(guān)get的短語
    本課例舉了有關(guān)get的常用短語,主要有:get out of、get out、get into、get on、get on with、get off、get...off、get over、get...over、get through等。
    課文主要語言點
    An ancient bus stopped by a dry river bed and a party of famous actors and actresses got off. 1)ancient,古老的、陳舊的。 2)river bed,河床,谷底部分河水經(jīng)常流動的地方。 3)a party of,一群。
    Dressed in dark glasses and old clothes, they had taken special precautions so that no one should recognize them. 1)be dressed in,穿戴者... 2)dark glasses,墨鏡。 3)take precautions,采取預防措施。 4)so that引導的是目的狀語從句,其特點是that從句中的謂語動詞經(jīng)常含有情態(tài)動詞。 5)注意句中的should不是表“應該”,而是表“可能”。
    But as they soon discovered, disguises can sometimes be too perfect. 1)注意本句話主從句分別采用了不同的時態(tài)。as引導的方式狀語從句采用了一般過去時,是因為discover是發(fā)生在過去的動作,而主句中的can采用了一般現(xiàn)在時的用法,是因為這句話表達的是一般情況。 2)disguise,偽裝。注意disguises can be too perfect意思是“偽裝有時會過去完美”,也就說,有時偽裝得太好,反倒會出問題。
    It couldn't be better, Gloria. It couldn't be better,這是再好不過了。該句話可作為套話來用。該句話是比較級的否定結(jié)構(gòu)表達高級的用法。
    Why don't we come more often? 這是反問句,一般無需回答。其意思是:We should come more often.
    Meanwhile, two other actors, Rockwall Slinger and Merlin Greeves, had carried two large baskets to a shady spot under some trees. 1)meanwhile,與此同時。相當于in the meantime。 2)a shady spot,蔭涼的地方。
    When they had all made themselves comfortable, a stranger appeared. 1)make themselves comfortable,安排妥當。 2)stranger,陌生人。 3)appear,出現(xiàn)。其反義詞為disappear。
    Now you get out of here, all of you! 1)get out of here,從這兒走開。 2)all of you,用作強調(diào)。
    I'm sheriff here. Do you see the notice? It says "No Camping" - in case you can't read! 1)sheriff,在英國主要指郡縣的警官,而在美國主要指司法長官。 2)say是指“寫著”。一般來說,如果say是物做主語,大多表示“寫著、刻著”。 3)注意“No+Doing”一般用來表示禁令。 4)in case,萬一、以防、以免。警官說這話,含有輕蔑諷刺之意,因為在他看來,這群人應該都不是什么上等人。
    Look, sheriff, don't be too hard on us. be hard on sb.使某人難堪、對某人嚴厲。
    Oh, is it?' said the sheriff with a sneer. 'Well, I'm Brinksley Meers, and my other name is Gloria Gleam. Now you get out of here fast!' 1)with a sneer,冷笑著。這是因為該警官根本不相信這群人是明星,所以說話時都帶著諷刺輕蔑的口吻。 2)Now you get out of here fast! 警官后用了一個fast來表達自己的叱令,讓那些人趕快滾。
    新概念英語第2冊Lesson75重點內(nèi)容
    重要句型或語法
    1、一般過去時
    本課主要復習第3課、第27課和第51課里出現(xiàn)的一般過去時的用法。如:
    Fortunately, a pilot saw the signal and sent a message by radio to the nearest town.
    2、變化系動詞
    常見的變化系動詞有:grow、turn、go、get、come、fall等。如:The leaves have turned green. / Coal got scarce last winter. / Everything you said came true.
    課文主要語言點
    When a light passenger plane flew off course some time ago, it crashed in the mountains and its pilot was killed. 1)a light passenger plane,一架輕型客機。 2)fly off course,飛離航線。 3)some time ago,不久前。ago引導的是一般過去時的標志性時間狀語。
    The only passengers, a young woman and her two baby daughters, were unhurt. 1)a young woman and her two baby daughters用作the only passengers的同位語,起補充說明作用。 2)baby daughters,女嬰。 3)unhurt,沒有受傷、平安無事。該詞由否定前綴un-和hurt(傷害)構(gòu)成。
    It was the middle of winter. Snow lay thick on the ground. The woman knew that the nearest village was miles away. 1)the middle of winter,隆冬時節(jié)。 2)Snow lay thick on the ground,地上積雪很厚。注意lay是lie的過去式,此處的lie用作系動詞,表示“處于某種狀態(tài);保持”,相當于remain。 3)miles away,幾英里遠。距離+away,常用來表示某地的距離。
    When it grew dark, she turned a suitcase into a bed and put the children inside it, covering them with all the clothes she could find. 1)grow,變得。在此用作表變化的系動詞。 2)turn...into...,把...變?yōu)?.. 3)cover...with...,用...覆蓋... 4)she could find用作all the clothes的定語從句,中間省略了關(guān)系代詞that(只能用that,因為先行詞中含有不定代詞all)。
    During the night, it got terribly cold. The woman kept as near as she could to the children and even tried to get into the case herself, but it was too small. 1)get用作變化系動詞。 2)terribly,非常、極其。相當于extremely。 3)keep在此用作持續(xù)系動詞。 4)herself在此起到強調(diào)作用,說明她自己也想擠進箱子,足見當時天氣之冷。
    Early next morning, she heard planes passing overhead and wondered how she could send a signal. 1)early next morning,第二天一大早。 2)hear...doing,這里的doing用作賓語planes的補足語,補充說明飛機的狀態(tài)。 3)overhead,在頭頂。 4)注意疑問句用作賓語從句時,要采用陳述句語序,所以wondered后面how引導的疑問句采用了陳述句語序。 5)send a signal,發(fā)信號。
    Then she had an idea. She stamped out the letters 'SOS' in the snow. 1)have an idea,有了個主意。后一句話其實就是用來解釋這個idea的具體內(nèi)容的。 2)stamp out,踩出。 3)SOS,完整形式為:Save Our Souls,國際通用的呼救信號,意思是“救命”。
    Fortunately, a pilot saw the signal and sent a message by radio to the nearest town. It was not long before a helicopter arrived on the scene to rescue the survivors of the plane crash. 1)send a message,發(fā)送信息。 2)by radio,通過無線電。 3)It was not long before...不久之后、很快... 4)on the scene,在現(xiàn)場。相當于on the spot。 5)rescue,營救。相當于save。 6)survivor,幸存者。源自動詞survive(生存)。 7)a plane crash,墜機、空難。