(1)n.負擔，責任，重任

　　①(牛津P258)I don’t want to become a burden to my children when I’m old. 我不想在我年老的時候成為孩子們的累贅。 ②She bore the burden of caring for her sick morries. 她母親生病，她擔負起照料的生任. (2)vt.裝載；使負擔；加重擔于 burden sb.with sth.使某人負擔…… ③(牛津P258)I don’t want to burden you with my worries. 我不想讓你為我的煩惱操心。 ④(牛津P258)She got off the bus，burdened with two heavy suitcases.她提著兩個沉重的手提箱下了公共汽車。

　　即境活用 5．完成句子 ________________________(負擔著一大家人)，poor Jack had to work hard day and night. 答案：Burdened with a large family

　　6.

　　in need of　需要 【教材原句】

　　(P49)The animals dragged their legs，too weak to pull their burden，and their tongues hung out in desperate need of water. 牲畜都拖著疲憊的步子走著，虛弱得已經(jīng)拉不動那么重的車子了。它們的舌頭伸得老長，急切地想要喝水。 ①A friend in need is a friend indeed. 患難朋友才是真朋友。 ②We are collecting money for families in need。 我們正在為有困難的家庭募捐。 ③Deeds are better than words when people are in need of help.當人們需要幫助時，行動比話語更好。

　　in need of需要There is no need for sth.不需要某物There is no need for sb.to do sth.某人沒有必要做某事 思維拓展 ④There is no need to regret what has happened. 沒必要為已經(jīng)發(fā)生的事感到后悔。 即境活用 6．Many Chinese universities provide scholarships for students________financial aid. A．in favour of

　　B．in honour of C．in face of

　　D．in need of 解析：選D。句意：很多中國大學為需要經(jīng)濟資助的大學生提供獎學金。in favour of 贊同，支持，有利于； in honour of 向……表示敬意；in face of 面臨； in need of 需要。 【教材原句】　(P53)

　　If untreated，it would produce a powerful poison that would kill the patient. 如果得不到治療，它會產(chǎn)生一種毒素，致病人死亡。 句型巧析 【句法分析】　If untreated＝If it was untreated 過去分詞在句中作條件狀語。 在條件、時間等狀語從句中，當從句中的主語和主句主語一致，或從句主語為it，且從句中又含有系動詞be時，可以把從句中的主語和系動詞省去。 ①Look out for cars when(you are)crossing the road. 在過馬路時要注意車輛。 ②When(you are)in trouble，ask him for help. 遇到困難時可向他求助。 ③Though (they were) poor her parents managed to send her to university. 雖然窮，她父母還是設法送她去上大學。 ④You can ask Tom for help if (it is) necessary. 必要的話，你可以向湯姆求助。

　　即境活用 ★7.When________help，one often says“Thank you.”or“It’s kind of you”． A．offering

　　B．to offer C．to be offered

　　D．offered 解析：選D。When offered help＝When one is offered help。 8．(2011年福建畢業(yè)班檢查)—Will the match be cancelled because of the bad weather? —No.Rain or shine，the match will be held as________. A．schedule

　　B．scheduling C．scheduled

　　D．to schedule 解析：選C。考查非謂語動詞。非謂語動詞的解題關鍵在于找到邏輯主語，然后判斷與此動詞的邏輯關系。此處邏輯主語是前面的the match，與schedule構成動賓關系，所以用過去分詞形式scheduled，其實此處也可以看作是as the match is scheduled的省略，故答案選C項。

　　知 能 強 化 訓 練 本部分內(nèi)容講解結束 點此進入課件目錄 按ESC鍵退出全屏播放 謝謝使用 返回 Unit 6　Going West　去西部

　　重 點 難 點 研 析 知 能 強 化 訓 練 Unit

　　6　 基 礎 知 識 自 采 核心詞匯 1．Having no money left and knowing nobody in the city，I felt quite____________(絕望的)． 2．The old man bent with a heavy____________(負擔)on his back. 3．The mailman____________(遞送)the mail twice a day in this area. 4．It was a race against time to stop people dying from____________(挨餓)． 基 礎 知 識 自 采 5．These fish are found in____________(淺的)waters around the coast 6．In just six years，the town had changed________(超出……范圍)all recognition. 7．It is my____________(信心，信念)that we will find the cure to this disease within the next few years. 8．用anxiety的適當形式填空： (1)Every year there are plenty of graduates____________for work. (2)If you are worried about your health，share your____________with your doctor.

　　1.desperate　2.burden　3.delivers　4.starvation　5.shallow　6.beyond　7.belief　8.(1)anxious　(2)anxieties 高頻短語 1．____________(...)to...運用；應用 2．a(chǎn)dd ____________

　　(兩個或兩個以上的數(shù)或量)加起來 3．take it ____________

　　別緊張；放松點 4．leave ____________

　　忘帶；留下 5．____________ to an end

　　結束；終止 6．tie ____________

　　系；拴；捆 7．in ____________ of

　　需要 8．lose ____________

　　泄氣；灰心 9．keep ____________

　　維持；保持 10．go ____________

　　為……去；努力獲取 11．____________ one’s way

　　迷路 12．common ____________

　　常識

　　1.apply　2.up　3.easy　4.behind　5.come　6.up　7.need　8.heart　9.up　10.for　11.lose　12.sense 重點句式 1．________________chains，guns，tools，bedding，clothing，and many other articles. 散落在四周的是鏈條、槍支、工具、鋪蓋、衣服和其他許多物品。 2．________________，it would produce a powerful poison that would kill the patient. 如果不治療，它就會產(chǎn)生一種強烈的毒素，使病人死亡。 3．To go on till you succeed is________________. 堅持到成功為止就是生活的全部意義。 4．It was not easy to decide________________. 決定帶什么和不帶什么是不容易的。 5．I was________weak and tired that I got onto my knees and started moving across the sands________________. 我太累太虛弱了以至于跪倒在地，開始用四肢爬行。 6．________________that the trip could take up to 13 days to complete. 當時認為這個行程要花13天才能走完。

　　1.Lying around them were　2.If untreated　3.what life is all about　4.what to take and what to leave behind　5.so；on all fours　6.It was thought 重 點 難 點 研 析 詞匯精研 1. circumstance　n．　環(huán)境；情況，通常用作復數(shù)形式 【教材原句】

　　(P46)I can quickly adapt myself to new circumstances.我能很快地適應新的環(huán)境。 ①(牛津P344)Under the circumstances，it seemed better not to tell him about the accident. 在這種情況下，不告訴他有關這次事故的情況似乎更好。 ②(牛津P344)Under no circumstances should you lend Paul any money.你無論如何都不能借錢給保羅。 ③Circumstances permitting，I’ll go abroad to study. 情況允許的話，我要出國學習。 表示決不的常用詞組還有：in no case，at no time，on no condition，by no means，in no way，on no account注意：這些詞組位于句首時，常常引起句子的倒裝。 思維拓展 ④Under/In no circumstances must you leave the classroom. 你無論如何也不能離開教室。 即境活用 1．Under no circumstances________that will benefit ourselves but harm the interests of the state. A．we should do anything B．should we do anything C．should do we anything D．a(chǎn)nything we should do 解析：選B。under/in no circumstances“決不”位于句首，應倒裝。 2 .

　　accustomed　adj. 習慣的；通常的 【教材原句】

　　(P49)For many weeks we had been accustomed to seeing horses and oxen suffering from heat，thirst，and starvation.連著好幾個星期，我們已經(jīng)看慣了牛馬遭受酷熱折磨，饑渴交加。

　　思維拓展 ①Accustomed to climbing the deep mountain，he had no difficulty reaching the top. 習慣于爬陡峭的山，他毫無困難地爬上山頂。 ②You’ll soon get accustomed to the climate here. 你會很快習慣這里的氣候的。 ③(朗文P15)It took a while for me to accustom myself to all the new

　　rules and regulations. 我經(jīng)過了一段時間后才適應了所有新的規(guī)章制度。 ④He quickly accustomed himself to/became accustomed to the new way of life. 他很快適應了這種新的生活方式。 ⑤She found it necessary to accustom her child to getting up early.她覺得有必要讓孩子養(yǎng)成早起的習慣。

　　即境活用 2．—They are quiet，aren’t they? —Yes.They are accustomed ________at meals. A．to talk　B．to not talk C．to talking

　　D．to not talking 解析：選D。本句中be accustomed to表示“習慣于”，to是介詞，所以后面跟動名詞作賓語。動名詞的否定形式not要置于動名詞(短語)前。句意：——他們非常安靜，不是嗎？——是的，他們已經(jīng)習慣了就餐時不說話。所以正確答案為D項。 3.

　　deliver　vt.　遞送；發(fā)言；接生 【教材原句】

　　(P53)But the question was how to deliver it to Nome fast. 可是問題是怎樣才能把疫苗很快地送到諾姆來呢？ (1)deliver sth.to sb./sth.把某物交付某人；傳送某物到……deliver a speech/lecture/talk發(fā)表演講/講話(2)deliver a baby助產(chǎn)，接生 思維拓展 ①Some new books delivered to the disaster area. 一些新書已被送到了災區(qū)。 ②(朗文P534)He arranged to have the package delivered to her apartment.他安排將那個包裹送往她的寓所。 ③President Hu delivered a speech at the 60th anniversary ceremony.在60周年慶典儀式上，胡主席作了發(fā)言。 ④The baby was delivered by a nurse. 那個嬰兒是由一名護士接生的。 【高效記憶】

　　即境活用 3．It is reported that the guy who is going to________the lecture spent a year living in the rainforest. A．deliver

　　B．receive C．send

　　D．distinguish 解析：選A。句意是：據(jù)報道將要演講的那個人在雨林地帶生活了一年。deliver a lecture發(fā)表演說。

　　4.

　　beyond　prep.　在(或向)……的那邊；遠于；超出

　　adv.　在更遠處；再往后 【教材原句】

　　(P49)This account of the wonderful land beyond the Rocky Mountains gave him the idea to move there. 這篇關于洛磯山脈以外的那片神奇土地的描述使他萌生了移民到那里的熱情。 ①(牛津P176)Our success was far beyond what we thought possible.我們的成功遠遠超出了我們估計的范圍。 ②(牛津P176)It’s beyond me why she wants to marry jeff. 我無法理解她為什么要嫁給杰夫。 ③Those questions are beyond discussion in the book. 那些問題不在本書討論范圍之內(nèi)。 ④Owing to circumstances beyond our control，the lecture was cancelled.由于無法控制的情況，講座取消了。 ⑤Beyond the hill，the land falls sharply towards the river. 山那邊地面呈陡坡向河邊傾斜。

　　即境活用 4．I was absent from the city for a few years and it expanded________recognition. A．a(chǎn)bove

　　B．over C．beyond

　　D．a(chǎn)gainst 解析：選C。beyond recognition“無法辨認”。 5.

　　burden 【教材原句】

　　(P49)The animals dragged their legs，too weak to pull their burden，and their tongues hung out in desperate need of water. 牲畜都拖著疲憊的步子走著，虛弱得已經(jīng)拉不動那么重的車子了。它們的舌頭伸得老長，急切地想要喝水。

　　(1)n.負擔，責任，重任

　　①(牛津P258)I don’t want to become a burden to my children when I’m old. 我不想在我年老的時候成為孩子們的累贅。 ②She bore the burden of caring for her sick morries. 她母親生病，她擔負起照料的生任. (2)vt.裝載；使負擔；加重擔于 burden sb.with sth.使某人負擔…… ③(牛津P258)I don’t want to burden you with my worries. 我不想讓你為我的煩惱操心。 ④(牛津P258)She got off the bus，burdened with two heavy suitcases.她提著兩個沉重的手提箱下了公共汽車。

　　即境活用 5．完成句子 ________________________(負擔著一大家人)，poor Jack had to work hard day and night. 答案：Burdened with a large family

　　6.

　　in need of　需要 【教材原句】

　　(P49)The animals dragged their legs，too weak to pull their burden，and their tongues hung out in desperate need of water. 牲畜都拖著疲憊的步子走著，虛弱得已經(jīng)拉不動那么重的車子了。它們的舌頭伸得老長，急切地想要喝水。 ①A friend in need is a friend indeed. 患難朋友才是真朋友。 ②We are collecting money for families in need。 我們正在為有困難的家庭募捐。 ③Deeds are better than words when people are in need of help.當人們需要幫助時，行動比話語更好。

　　in need of需要There is no need for sth.不需要某物There is no need for sb.to do sth.某人沒有必要做某事 思維拓展 ④There is no need to regret what has happened. 沒必要為已經(jīng)發(fā)生的事感到后悔。 即境活用 6．Many Chinese universities provide scholarships for students________financial aid. A．in favour of

　　B．in honour of C．in face of

　　D．in need of 解析：選D。句意：很多中國大學為需要經(jīng)濟資助的大學生提供獎學金。in favour of 贊同，支持，有利于； in honour of 向……表示敬意；in face of 面臨； in need of 需要。 【教材原句】　(P53)

　　If untreated，it would produce a powerful poison that would kill the patient. 如果得不到治療，它會產(chǎn)生一種毒素，致病人死亡。 句型巧析 【句法分析】　If untreated＝If it was untreated 過去分詞在句中作條件狀語。 在條件、時間等狀語從句中，當從句中的主語和主句主語一致，或從句主語為it，且從句中又含有系動詞be時，可以把從句中的主語和系動詞省去。 ①Look out for cars when(you are)crossing the road. 在過馬路時要注意車輛。 ②When(you are)in trouble，ask him for help. 遇到困難時可向他求助。 ③Though (they were) poor her parents managed to send her to university. 雖然窮，她父母還是設法送她去上大學。 ④You can ask Tom for help if (it is) necessary. 必要的話，你可以向湯姆求助。

　　即境活用 ★7.When________help，one often says“Thank you.”or“It’s kind of you”． A．offering

　　B．to offer C．to be offered

　　D．offered 解析：選D。When offered help＝When one is offered help。 8．(2011年福建畢業(yè)班檢查)—Will the match be cancelled because of the bad weather? —No.Rain or shine，the match will be held as________. A．schedule

　　B．scheduling C．scheduled

　　D．to schedule 解析：選C。考查非謂語動詞。非謂語動詞的解題關鍵在于找到邏輯主語，然后判斷與此動詞的邏輯關系。此處邏輯主語是前面的the match，與schedule構成動賓關系，所以用過去分詞形式scheduled，其實此處也可以看作是as the match is scheduled的省略，故答案選C項。

　　知 能 強 化 訓 練 本部分內(nèi)容講解結束 點此進入課件目錄 按ESC鍵退出全屏播放 謝謝使用 返回 Unit 6　Going West　去西部

　　重 點 難 點 研 析 知 能 強 化 訓 練 Unit

　　6　 基 礎 知 識 自 采 核心詞匯 1．Having no money left and knowing nobody in the city，I felt quite____________(絕望的)． 2．The old man bent with a heavy____________(負擔)on his back. 3．The mailman____________(遞送)the mail twice a day in this area. 4．It was a race against time to stop people dying from____________(挨餓)． 基 礎 知 識 自 采 5．These fish are found in____________(淺的)waters around the coast 6．In just six years，the town had changed________(超出……范圍)all recognition. 7．It is my____________(信心，信念)that we will find the cure to this disease within the next few years. 8．用anxiety的適當形式填空： (1)Every year there are plenty of graduates____________for work. (2)If you are worried about your health，share your____________with your doctor.

　　1.desperate　2.burden　3.delivers　4.starvation　5.shallow　6.beyond　7.belief　8.(1)anxious　(2)anxieties 高頻短語 1．____________(...)to...運用；應用 2．a(chǎn)dd ____________

　　(兩個或兩個以上的數(shù)或量)加起來 3．take it ____________

　　別緊張；放松點 4．leave ____________

　　忘帶；留下 5．____________ to an end

　　結束；終止 6．tie ____________

　　系；拴；捆 7．in ____________ of

　　需要 8．lose ____________

　　泄氣；灰心 9．keep ____________

　　維持；保持 10．go ____________

　　為……去；努力獲取 11．____________ one’s way

　　迷路 12．common ____________

　　常識

　　1.apply　2.up　3.easy　4.behind　5.come　6.up　7.need　8.heart　9.up　10.for　11.lose　12.sense 重點句式 1．________________chains，guns，tools，bedding，clothing，and many other articles. 散落在四周的是鏈條、槍支、工具、鋪蓋、衣服和其他許多物品。 2．________________，it would produce a powerful poison that would kill the patient. 如果不治療，它就會產(chǎn)生一種強烈的毒素，使病人死亡。 3．To go on till you succeed is________________. 堅持到成功為止就是生活的全部意義。 4．It was not easy to decide________________. 決定帶什么和不帶什么是不容易的。 5．I was________weak and tired that I got onto my knees and started moving across the sands________________. 我太累太虛弱了以至于跪倒在地，開始用四肢爬行。 6．________________that the trip could take up to 13 days to complete. 當時認為這個行程要花13天才能走完。

　　1.Lying around them were　2.If untreated　3.what life is all about　4.what to take and what to leave behind　5.so；on all fours　6.It was thought 重 點 難 點 研 析 詞匯精研 1. circumstance　n．　環(huán)境；情況，通常用作復數(shù)形式 【教材原句】

　　(P46)I can quickly adapt myself to new circumstances.我能很快地適應新的環(huán)境。 ①(牛津P344)Under the circumstances，it seemed better not to tell him about the accident. 在這種情況下，不告訴他有關這次事故的情況似乎更好。 ②(牛津P344)Under no circumstances should you lend Paul any money.你無論如何都不能借錢給保羅。 ③Circumstances permitting，I’ll go abroad to study. 情況允許的話，我要出國學習。 表示決不的常用詞組還有：in no case，at no time，on no condition，by no means，in no way，on no account注意：這些詞組位于句首時，常常引起句子的倒裝。 思維拓展 ④Under/In no circumstances must you leave the classroom. 你無論如何也不能離開教室。 即境活用 1．Under no circumstances________that will benefit ourselves but harm the interests of the state. A．we should do anything B．should we do anything C．should do we anything D．a(chǎn)nything we should do 解析：選B。under/in no circumstances“決不”位于句首，應倒裝。 2 .

　　accustomed　adj. 習慣的；通常的 【教材原句】

　　(P49)For many weeks we had been accustomed to seeing horses and oxen suffering from heat，thirst，and starvation.連著好幾個星期，我們已經(jīng)看慣了牛馬遭受酷熱折磨，饑渴交加。

　　思維拓展 ①Accustomed to climbing the deep mountain，he had no difficulty reaching the top. 習慣于爬陡峭的山，他毫無困難地爬上山頂。 ②You’ll soon get accustomed to the climate here. 你會很快習慣這里的氣候的。 ③(朗文P15)It took a while for me to accustom myself to all the new

　　rules and regulations. 我經(jīng)過了一段時間后才適應了所有新的規(guī)章制度。 ④He quickly accustomed himself to/became accustomed to the new way of life. 他很快適應了這種新的生活方式。 ⑤She found it necessary to accustom her child to getting up early.她覺得有必要讓孩子養(yǎng)成早起的習慣。

　　即境活用 2．—They are quiet，aren’t they? —Yes.They are accustomed ________at meals. A．to talk　B．to not talk C．to talking

　　D．to not talking 解析：選D。本句中be accustomed to表示“習慣于”，to是介詞，所以后面跟動名詞作賓語。動名詞的否定形式not要置于動名詞(短語)前。句意：——他們非常安靜，不是嗎？——是的，他們已經(jīng)習慣了就餐時不說話。所以正確答案為D項。 3.

　　deliver　vt.　遞送；發(fā)言；接生 【教材原句】

　　(P53)But the question was how to deliver it to Nome fast. 可是問題是怎樣才能把疫苗很快地送到諾姆來呢？ (1)deliver sth.to sb./sth.把某物交付某人；傳送某物到……deliver a speech/lecture/talk發(fā)表演講/講話(2)deliver a baby助產(chǎn)，接生 思維拓展 ①Some new books delivered to the disaster area. 一些新書已被送到了災區(qū)。 ②(朗文P534)He arranged to have the package delivered to her apartment.他安排將那個包裹送往她的寓所。 ③President Hu delivered a speech at the 60th anniversary ceremony.在60周年慶典儀式上，胡主席作了發(fā)言。 ④The baby was delivered by a nurse. 那個嬰兒是由一名護士接生的。 【高效記憶】

　　即境活用 3．It is reported that the guy who is going to________the lecture spent a year living in the rainforest. A．deliver

　　B．receive C．send

　　D．distinguish 解析：選A。句意是：據(jù)報道將要演講的那個人在雨林地帶生活了一年。deliver a lecture發(fā)表演說。

　　4.

　　beyond　prep.　在(或向)……的那邊；遠于；超出

　　adv.　在更遠處；再往后 【教材原句】

　　(P49)This account of the wonderful land beyond the Rocky Mountains gave him the idea to move there. 這篇關于洛磯山脈以外的那片神奇土地的描述使他萌生了移民到那里的熱情。 ①(牛津P176)Our success was far beyond what we thought possible.我們的成功遠遠超出了我們估計的范圍。 ②(牛津P176)It’s beyond me why she wants to marry jeff. 我無法理解她為什么要嫁給杰夫。 ③Those questions are beyond discussion in the book. 那些問題不在本書討論范圍之內(nèi)。 ④Owing to circumstances beyond our control，the lecture was cancelled.由于無法控制的情況，講座取消了。 ⑤Beyond the hill，the land falls sharply towards the river. 山那邊地面呈陡坡向河邊傾斜。

　　即境活用 4．I was absent from the city for a few years and it expanded________recognition. A．a(chǎn)bove

　　B．over C．beyond

　　D．a(chǎn)gainst 解析：選C。beyond recognition“無法辨認”。 5.

　　burden 【教材原句】

　　(P49)The animals dragged their legs，too weak to pull their burden，and their tongues hung out in desperate need of water. 牲畜都拖著疲憊的步子走著，虛弱得已經(jīng)拉不動那么重的車子了。它們的舌頭伸得老長，急切地想要喝水。