Unit4 教学知识细解码Word格式文档下载.docx

1、愈来愈多的人从事计算机科学研究。造句有困难的时候，你可以向你老师求助。When in trouble，you can turn to your teacher for help.知识拓展turn up 出现，到达；开大，提高，增加；找到，发现turn off （扭转开关、水龙头等）关掉（煤气、自来水等）turn on （扭转开关）打开（自来水），开（煤气、灯、电视等）turn out 产生（的）结果，结果弄清楚（是）；外出turn in 转身进入；交出turn down （扭转形状等）调小（煤气等），关小，调小（收音 机等的声音）；拒绝turn over 翻过来，翻转即学即练单句语法填空The

2、 car was turned over and the driver seriously injured.Be calm and sit tight and everything will turn out well.Please remember to turn off all the lights when you leave.She turn down every offer of help.小片段助记The party was almost over，but Jane still didnt turn was very didnt know why Jane didnt turn d

3、own his invitation if she didnt want to turned over the bottles on the tables，and the rest guests left the hall in turned off all the lights in the hall，turning the hall into a world of one could imagine how upset he was!知识要点2pass down 传下来；传递（教材P39）Hofmans inspiration for Floating Fish came from Chi

4、nese folk tales passed down through the generations.霍夫曼创作浮鱼的灵感来源于世代相传的中国民间故事。例1Old people pass down tradition to the younger generation.老年人把传统传承给下一辈。例2The meaning of teaching is not just to pass down knowledge.教育的意义不单单是灌输知识。造句我们也希望将这个信息传递给大家。We hope this information can pass down to everyone.pass on

5、 to 把传递给pass away 去世pass.off as. （把某人）改变或冒充成pass by 经过pass through 通过，穿过They bought up pieces of old furniture and passed them off as valuable antiques.I was sorry to learn that his mother had passed away.She passed through a difficult period after her marriage failed.知识要点3come to life变得更有趣（或使人兴奋）；变

6、得活跃；（仿佛活着）开始动起来（教材P39）This story came to life for Hofman when he visited Wuzhen and saw how people lived there.当霍夫曼访问乌镇并看到那里的人们是如何生活的时候，这个故事对他来说变得更有趣了。例1I wanted to make the character come to life.我要让这个人物显得栩栩如生。例2The match finally come to life in the second half.比赛在下半场终于精彩起来。造句在梦里，我的玩具都活过来了。In my dr

7、eam all my toys come to e to 达到某种状态；终于，结果 是；合计；苏醒；谈到come to a conclusion/decision 得出结论/决定come to an end 结束come to oneself 苏醒过来when it comes to （doing） sth. 当提到（做）某事时I came to believe what he said was right.When he came to himself（him），he found himself in a ward.I quickly came to the conclusion（concl

8、ude） that I liked making other people happy.知识要点4set.in motion 使开始；让动起来（教材P39）These sights set Hofmans idea for Floating Fish in motion.这些景象使霍夫曼开始了浮鱼的构思。例That very night，we set our secret work in motion.在那个特别的夜晚，我们的秘密工作开始了。造句你知道，我们的故事在我出生之前就开始了。You see，our story was set in motion before I was even b

9、orn.in motion 在开动中，在运转中，处于兴奋状态go through the motions （of doing sth.） 做姿态；走过场I dont want to do this，but I think Id better go through the motions.It is dangerous to lean out of the window while the bus is in motion.知识要点5compose v作（曲）；构成（教材P39）He is most widely known for composing music for the film Cr

10、ouching Tiger，Hidden Dragon and the 2021 Beijing Olympics.他最广为人知的是为电影卧虎藏龙和2021年北京奥运会作曲。例Vivaldi composed a large number of very fine concertos.维瓦尔第创作了很多非常优美的协奏曲。造句这支曲子是在解放战争初期谱写的。The tune was composed at the beginning of the War of Liberation.（1）composer n 作曲家（2）be composed of 由构成The committee was c

11、omposed of professors and engineers.It was the fortieth anniversary of the death of the composer（compose）知识要点6so as to以便；为了（教材P39）As Tan once said，Chinese music should carry “universal expression” of the human spirit so as to be recognised by the whole world.正如谭盾所说，中国音乐应该承载着人类精神的“普遍表达”，才能得到全世界的认可。例1

12、Write home as often as possible so as to relieve your mother from anxiety.尽量多给家里写信，免得你母亲牵肠挂肚。例2You have to do it so as to avoid accidents.你一定要这样做，以免发生意外。造句他加快步伐以便能赶上那辆公共汽车。He quickened his pace so as to catch the bus.（1）in order to和so as to跟动词原形，此时不定式的逻辑主语应与句子的主语保持一致。一般情况下，so as to结构不放在句首。（2）so that

13、和in order that常与情态动词can，could，may，might，will，would连用，引导目的状语从句。so that和in order that引导目的状语从句时，如果主句主语与从句主语一致，也可以换成so as to do/in order to do或to do。so that 还可引导结果状语从句，写法上可以是so.that.，表示“如此以致”。Im making a note of it in order not to forget（forget） it.He lit a cigarette so as to calm（calm） his mind.We shal

14、l make you know the details in order that you can make your arrangements.知识要点7various adj.各种各样的（教材P39）It gave me a chance to go deeper into the lives of various ethnic groups.这让我有机会更加深入到各个民族的生活中去例1Tents come in various shapes and sizes.帐篷有各种各样的形状和大小。例2She took the job for various reasons.她由于种种原因接受了这

15、份工作。造句做这一工作的方法有很多。There are various ways of doing this.（1）variety n 种类，多样性a variety ofvarieties of 种种的；各种各样的（2）vary v. 不同；改变vary from.to. 由到不等vary with 随变化vary in 在方面变化The young boy has a variety（various） of hobbies，such as listening to classical music and painting.Demands for certain products vary

16、with the season.The weather varied from very cold to quite mild.知识要点8represent v代表；象征；描绘；宣称；说明（教材P39）They think the peacock represents the beauty of nature.他们认为孔雀代表自然之美。例1The general secretary may represent the president at official ceremonies.总书记可以在一些官方仪式上代表主席。例2My only aim is to represent Britain

17、at the Olympics.我唯一的目标是代表英国参加奥运会。造句我被选出来代表全队。I have been picked out to represent the whole team.（1）represent.as. 把描绘成represent to be 宣称某人是/为represent sb. 向某人说明某事（2）representative n. 代表；代表者 adj. 典型的，有代表性的To prove this，he picked up one chopstick，representing（represent） one person.He represented his mo

18、ther as the kindest mother in the world.Employees from each department elect a representative（represent）知识要点9bring out出版，生产；使显示；说出（教材P39）My dance comes from their traditional belief and aims to bring out the Dai womens beauty.我的舞蹈源于他们的传统信仰，力求展现傣族妇女的美丽。例1A journalist all his life，hes now brought out

19、a book.他做了一辈子的记者，现在已经出版了一本书。例2Could you bring out the meaning of this poem in detail你能否把这首诗的意义详细地解释一下造句出版社什么时候出版他们的新书When will the publishers bring out their new bookbring up 抚养，培养，教育；提出；呕吐bring about 引起（事故、变化等），导致bring back 带回bring in 把拿进来，获利Science has bring about many changes in our lives.She has

20、 brought out two new books at the same time.Bill was born in Canada but was brought up in America.Sentence Patterns重点句式1过去分词作定语（教材P39）You see also some fish sculpted on the wall.你还可以看到墙上雕刻的一些鱼。句式分析：句中的sculpted on the wall是过去分词作定语，修饰fish；sculpt和fish之间是动宾关系。例1The idea presented by Peter is much simple

21、r.彼得提出的想法要简单得多。例2It is a house built by the Romans.它是一栋古罗马人建的房屋。造句所需的所有工具将全部供应。All the tools needed will be fully supplied.（1）过去分词作定语时，相当于形容词，其逻辑主语就是它所修饰的名词或代词。它所修饰的名词、代词与之构成被动关系。（2）单个的过去分词作定语时，常常置于所修饰的名词前；而过去分词短语作定语时，常常置于其所修饰的名词之后。We must adapt our thinking to the changed（change） conditions.The wit

22、nesses questioned（question） by the police just now gave very different descriptions of the fight.重点句式2现在完成进行时（教材P39）Since his first opera，Nine Songs，Tan Dun has been using a combination of Chinese music and sounds from all over the world to tell stories.谭盾自第一部歌剧九歌开始，就用中国音乐和世界各地的音乐风格来讲述故事。例1Ive been

23、trying to find out her telephone number.我一直在查问她的 号码。例2She is very s been typing letters all day.她很累了。她整天都在录入信件。造句他眼睛红了，准是最近工作太紧张了。His eyes are has been working too hard recently.（1）现在完成进行时有时有延续性，现在完成时往往没有。（2）现在完成进行时往往表示动作在重复，现在完成时则常常不带重复性。（3）现在完成进行时和现在完成时皆可表示动作对现在产生的结果，但前者所表示的结果是直接的，而后者所表示的则是最后的结果。W

24、e have been talking（talk） to him all morning.We have talked（talk） to him this morning.The inspiration for her famous dances has come from the time she spent in Xishuangbanna，Yunnan Province.分析本句是一个复合句，she spent in Xishuangbanna是定语从句修饰先行词the time，省略了关系代词that。译文她著名舞蹈的灵感来自她在云南西双版纳度过的时光。教材高考 gave me a c

25、hance to go deeper into the lives of various ethnic groups.（2021北京卷） No matter what you like to do，there is a way to get involved in various activities on Earth Day. think the peacock represents the beauty of nature.天津卷）If special clothes are used，they should truly represent a given period.单句语法填空1I

26、have been staying（stay） in front of the computer all the afternoon.2The intern came across a problem in her project，so she turned to me for advice and help.3This custom has been passed down since the 18th century.4The man didnt come to himself（him） until many days later.5Some of these composers（comp

27、ose） also wrote church music，opera，and songs.6The island offers such a wide variety（various） of scenery and wildlife.7Before voting，the Chinese representative（represent） made an explanatory statement.8Problems may be brought out into the open.9The government decided to rebuilt the bridge damaged（damage） in the flood.10For this activity，you will be the object in motion.短语填空1I know only harsh training and intense life can bring out my full potential.2The plans were set in motion when the company president sign