1、Unit 3-Section AReading and Thinking 重点解析重点解析【知识框图】【知识框图】参考答案：重点词汇1.Buffet2.Cloth3.Edge4.Valley5.Vast6.Territory7.Ban8.Boundary9.Cottage10. Visible11. Accompany12. Adopt13. Sour14. Bless重点短语1.依靠生活;以吃为生2.在进行中3.出发;启程,(怀着目标)开始工作4.展开5.被.覆盖6.留下7.不久之后8.捡起9.充满着10. 感到幸福【重点词汇】【重点词汇】ban vt.明令禁止;取缔n.禁令【教材原句】.n
2、o one else can live here,and all new development is banned within parkboundaries.没有其他人可以住在这里,在公园的边界内禁止所有的新开发项目。【词汇精讲】ban vt.明令禁止;取缔n.禁令Chemical weapons are banned internationally.全世界都禁止化学武器。There should be a ban on talking loudly in cinemas.应该有在电影院大声喧哗的禁令。【词汇拓展】We will ban smoking in all offices lat
3、er this year.我们将从今年晚些时候起在办公场所全面禁烟。She was banned from driving for two years.她被禁驾两年。edge n.边;边缘;边线;刀刃vt.& vi.(使)徐徐移动;给加边【教材原句】I leave my tent and walk over to the mountain edge.我离开帐篷,走到山边。【词汇精讲】edge n.边;边缘;边线;刀刃vt.& vi.(使)徐徐移动;给加边He stood at the waters edge staring across the lake.他站在水边,凝视着湖面。Tom bou
4、ght a knife with a sharp edge.汤姆买了一把刀刃很锋利的小刀。The little boat edged away quietly,while no one was looking.趁没人注意,小船悄悄离岸而去。【词汇拓展】She was a bit on edge till she heard he was safe.她听到他安然无恙才放下心来。adopt vt.采用;采纳;采取vi.& vt.领养【教材原句】I am not a Sami,but in Sarek Ive adopted some of their habits.我不是萨米人,但在萨雷克,我接纳
5、了他们的一些习惯。【词汇精讲】adopt vt.采用;采纳;采取vi.& vt.领养All three teams adopted different approaches to the problem.三个队采用了不同的方法处理这个问题。There are hundreds of people who are desperate to adopt a child.有几百个人急于领养孩子。Pupils should be helped to adopt a positive approach to the environment.应帮助学生对环境采取积极的态度。【词汇拓展】He looked
6、on the orphan as his adopted son.他把孤儿当作养子。【温馨提示】adopt 与 adapt 在拼写和意义方面的差别。adapt 意为“使适应;改编”。Three novels of her have been adapted for television.她已有三部小说改编成了电视剧。pick up 拿起;接收(信号);(偶然)学会;整理;接载;情况好转accompany vt.陪同;陪伴;伴随;(尤指用钢琴)为伴奏【教材原句】Since reindeer were always on the move,the Sami would pick up their
7、tents andaccompany them.由于驯鹿总是在移动,萨米人会拿起他们的帐篷陪同他们一起移动。【词汇精讲 1】pick up 拿起;接收(信号);(偶然)学会;整理;接载;情况好转He picked up his suitcase and climbed the stairs.他拎起手提箱,爬上了楼梯。I picked up some highly useful old books.我偶然得到了几本极为有用的旧书。【词汇拓展】I have been picked out to represent the whole team.我被选出来代表全队。Anthony picked hi
8、mself up and set off along the track.安东尼自己慢慢爬起来,又开始沿着跑道继续跑。【词汇精讲 2】accompany vt.陪同;陪伴;伴随;(尤指用钢琴)为伴奏The disease is accompanied by sneezing and fever.这种疾病往往伴随着打喷嚏和发烧。If she sang,I would accompany her on the piano.如果她唱歌的话,我就用钢琴为她伴奏。【词汇拓展】I must ask you to accompany me to the police station.我得要求你陪我去一趟警察
9、局。The singer was accompanied on the piano by her sister.女歌手由她姐姐钢琴伴奏。set out (to do) 出发;启程;(怀着目标)开始工作【教材原句】After breakfast,I pack my bag and set out again.早饭后,我收拾行李,又踏上行程。【词汇精讲】set out (to do) 出发;启程;(怀着目标)开始工作They set out on the last stage of their journey.他们开始了旅行的最后一程。He has achieved what he set out
10、 to do three years ago.他已经实现了他 3 年前的奋斗目标。【词汇拓展】【重点句式】【重点句式】Following the reindeer were the Sami people,who made this territory their home.在驯鹿之后来的是萨米人,他们在这片土地上安家落户。【句式剖析】Following the reindeer were the Sami people 是主谓倒装,主语 the Sami people 后置,以便于后面的定语从句更好衔接,语义上也更连贯。Running after Wang Lin is Li Hua,who
11、 is monitor of our class.跑在王林后面的是李华,他是我们的班长。Following the headmaster was Mr Smith,who was our English teacher.跟着校长的是史密斯先生,他是我们的英语老师。【句式拓展】(1)here,there,now,then,out,in,up,down,away,on the wall,in the room 等表示地点、时间或方位的副词或介词短语置于句首,且主语为名词时,句子用全部倒装。South of the river lies a small factory.河的南边有一家小工厂。(2)有
12、时为平衡句子结构或突出、强调,将作表语的介词短语、形容词、副词或分词提到句首,构成“表语+系动词+主语”的完全倒装结构。Present at the party were Mr Green and many other guests.出席聚会的有格林先生和许多其他的客人。Around 9,000 years ago,this ice melted,leaving behind about 100 glaciers.大约 9,000 年前,冰融化了,留下了大约 100 个冰川。【句式剖析】本句是一个简单句,leaving behind about 100 glaciers是动词-ing形式构成的
13、短语作结果状语。动词-ing 形式作结果状语时,和句子的主语有逻辑上的主谓关系。Many trees had been blown down by strong winds,blocking roads,paths and railwaylines.许多树被狂风刮倒,把大小道路和铁路都堵塞了。In Sydney the Chinese team got 28 gold medals,ranking third of all the competingcountries.在悉尼奥运会上,中国队共获 28 枚金牌,在所有的参赛国中金牌总数名列第三。【句式拓展】动词-ing 形式作结果状语,表示意料
14、、情理之中的结果,动词不定式作结果状语常表示出乎意料的结果。He raced through the living room,only to find the front door closed.他飞快地跑过起居室,却发现前门上锁了。Even though the sun is brightly shining,telling whether it is morning or night isimpossible.尽管阳光灿烂,也无法分辨是早晨还是晚上。【句式剖析】本句是一个复合句。telling.是主句,主句中有一个 whether 引导的宾语从句。Even though 引导的是让步状语从
15、句。even though=even if 是连词词组,用来引导让步状语从句,如主句表示将来的动作,从句中要用一般现在时来表示将来时。I will not give up even if there is only a gleam of hope.哪怕只有一线希望我也不会放弃。My grandfather still plays tennis now and then,even if/though hes in his nineties.尽管九十多岁了,爷爷仍旧偶尔打网球。【温馨提示】在even if或even though引导的让步状语从句中,如果主句的主语和从句的主语一致,且从句中有 be
16、 时,可以把从句的主语和 be 省略。The girl is so shy that she never speaks even if (she is) asked to.那个女孩很害羞,即使问她,她也不说话。【随堂小测】【随堂小测】.课文语法填空I am in the Sarek National park in Sweden,1._there are no roads ortowns.When I wake up to the sound of the wind 2._(beat) the cloth of mytent,I check my watch and find it is 7:
17、30.I am now above the Arctic Circle where thesun never 3._(set) in summer.I walk to the mountain edge,4._(spread)out before me,branches of the Rapa River flowing through the valley.There used 5._(be) snow covering Sareks mountains.Around 9,000 yearsago,this ice melted,leaving behind about 100 6._(gl
18、acier).First came thereindeer and then humans,who lived in harmony 7._nature.Forhundredsofyears,theSamilookedafterreindeeranddepended8._reindeer for a living.The Sami was always accompanying the reindeer onthe move.Today,most Sami have houses in villages near Sarek.After breakfast,I pack my bag and
19、set out for another adventure to the other sideof the valley.Being in such a beautiful and wild place makes me feel 9._(bless)to be alive.Here I am,alone under this broad sky,breathing the fresh air and enjoyingthis great adventure.What could be 10._(good)?参考答案：WhereBeatingSetsSpreadingto beGlaciers
20、WithOnBlessedbetter.概要写作(根据教材语篇内容写一篇 60 词左右的内容概要)参考范文I am hiking on the Sarek mountains in the Sarek National park in Sweden,wherethe sun never sets in summer.(要点 1)The once snow-covered mountains melted about9,000 years ago with about 100 glaciers left.(要点 2)For hundreds of years,people livein harmony with nature and in order to keep its natural state the place was made anational park.(要点 3)After breakfast,I set out for another adventure.(要点 4)
