1、Unit2 ColoursRevision of vocabulary1.影响影响 vt.2.是否是否 conj.天气天气 n.3.安宁，安宁，和睦和睦 n.adj.热爱和平热爱和平 感到宁静感到宁静4.悲哀悲哀 n.adv.adj.比较级比较级 最高级最高级 5.引起，创建引起，创建 vt.adj.6.使使 振作起来振作起来 7.需要，要求需要，要求 vt.8.困难困难,费力费力 n.adj.做做(不不)费劲，费劲，无法做无法做 9.决定决定 n.vt.决定做某事决定做某事(2)10.关系关系 n.influencewhetherweatherpeacepeacefullove peacef
2、eel peacefulsadnesssadlysadsaddersaddestcreatecreativecheer uprequiredifficultydifficulthave(no)difficulty(in)doing sth.decisiondecidemake a decision to do sth.relationshipmake up ones mind to do11.无疑的无疑的 adv.12.古代的古代的 adj.一颗古树一颗古树 13.发觉，发觉，发现发现 vt.n.14.承诺，允诺承诺，允诺 vi&vt.答应（不）做某事答应（不）做某事 15.否则否则 conj
3、.16.奏效，产生预期效果奏效，产生预期效果 vi.17.从事，执业从事，执业 vt.18.建议建议 vt.n.向某人建议某事向某人建议某事 19.信任信任 n.20.般配般配 vt.(三单三单)certainlyancientan ancient treediscoverdiscoverypromisepromise(not)to do sth.orworkpractisesuggestsuggestionsuggest(sb)doing sth.trustmatchmatches11 颜色 Colours例一1.一些颜色让人感到平静和安宁，蓝色便是其一。蓝色也表示难过。感到难过的人会说“我
4、感到忧伤”。2.让人感到平静和安宁的另一种颜色是白色。如果你感到压力大，就可以穿白色的衣服。白色还是一种纯洁的色彩。Some colours make people feel calm and peaceful.Blue is one of these colours.Blue can also represent sadness.Someone who is feeling sad may say“Im feeling blue.”Another colour that makes people feel calm and peaceful is white.You could wear w
5、hite if you are feeling stressed.White is also the colour of purity.例二1.一些颜色能让你感到温暖。生活在气候寒冷地区的人们，更喜欢用暖色来给他们的家一种温暖和舒适的感觉。2.橙色是暖色之一。如果你感到难过，它能让你振奋。黄色是另一种暖色。它是太阳的颜色，也是智慧之色。Some colours can make you feel warm.People in cold areas prefer to use warm colours to give their homes a warm and comfortable feel
6、ing.Orange is one of the warm colours.It can cheer you up if you feel sad.Yellow is another warm colour.It is the colour of the sun.It is also the colour of wisdom.1 If you feel stressed,which colour do you prefer,white or red?I _ white.I _ _ wear white.I _ _ wear white.I _ white _ blue.I _ wearing
7、white _ wearing blue.I _ _ wear white _ _ wear blue.I _ _ wear white _ wear blue.单项比较：单项比较：双项比较：双项比较：preferprefer towould ratherwould rather thanprefer toprefer to prefer to rather thanprefer-preferred-preferred我更喜欢加牛奶的咖啡。我更喜欢加牛奶的咖啡。I prefer coffee with milk.2.If you require strength in either body
8、or mind,red may be of some help to you.be of some help 意为意为“有帮助的有帮助的”，相当于，相当于 be helpful。例如例如:对某人很重要对某人很重要 be of great importance to =be important to 对某人很有价值对某人很有价值 be of great value to=be valuable to 你不是领先就是落后你不是领先就是落后。You either take the lead or fall behind.这里的冬天既不冷也不热。这里的冬天既不冷也不热。(neithernor)It i
9、s neither too cold nor too hot here in winter.3.This may help when you are having difficulty making a decision.e.g.我对英语语法学习有很大的困难。我对英语语法学习有很大的困难。I have great difficulty with English grammar.have difficulty(in)doing sth./with sth.做某事有困难，做某事费劲做某事有困难，做某事费劲 have no difficulty(in)doing sth./with sth.做某事没
10、困难做某事没困难 类似用法：类似用法：1.have trouble(in)doing sth./with sth.做某事有麻烦做某事有麻烦2.have problems(in)doing sth./with syh.做某事有问题做某事有问题3.have fun/have a great time(in)doing sth.开心做某事开心做某事什么是宾语从句？什么是宾语从句？试比较：试比较：We know him We know he likes English.主主s s主主s s谓谓v v谓谓v v宾宾o o宾宾o o宾语从句就是用一个句子来构成主句的宾语宾语从句就是用一个句子来构成主句的宾
11、语 主主s s谓谓v v宾宾o o简单句简单句复合句复合句宾语从句三要素宾语从句三要素引引 导导 词词时时 态态语语 序序引导词引导词1.that引导引导2.whether/if引导引导3.连接代词连接代词who whom whose what which4.连接副词连接副词when why where howe.g.1.I hear(that)_.（一小时后他会回来）一小时后他会回来）2.He said(that)_.（他非常想念我们）他非常想念我们）3.The teacher told us(that)_.（地球围着太阳转）地球围着太阳转）he will be back in an hou
12、r he missed us very much the earth moves around the sun 宾语从句可用于主句动词之后，如：宾语从句可用于主句动词之后，如：know,think,believe,hope,mean 还可用于系表结构之后，还可用于系表结构之后，如：如：be certain,sure,glad由从属连词由从属连词whether,if 引导的宾语从句引导的宾语从句e.g.1.I want to know _.（他是否跟我们一起去公园）他是否跟我们一起去公园）2.Ask him _.（他是否能来）他是否能来）3.I dont know _.（是否要下雨）是否要下雨）
13、if(whether)he will go to the park with us whether(if)he can come whether it is going to rain or notIf 与与whether 的区别的区别1.I dont know _ he will come or not.2.I dont care of _ he is handsome.3.He wondered _ to stay here the next week.4._ he will come is not decided.与与or not 连用只能用连用只能用whether介词后只能用介词后只能
14、用whether与与to do 不定式连用只能用不定式连用只能用whether作主语只能用作主语只能用whetherwhetherwhetherwhetherWhetherFill in the blanks with if or whether.1.Uncle John came up to see _ there was anything wrong with the computer.2.The shopkeeper asked my father _ or not he wanted to choose a big Christmas tree.3.I dont know _ to g
15、o or stay?4._ they will ever become future Olympic champions,only time will tell.5.As we know,time waits for no man._ time runs out,what should we do?if/whetherwhetherwhetherWhetherIf6.I dont know if Zhang Jie_(come)to our school next week.7.I_(show)him around our school if Zhang Jie_(come)to our sc
16、hool next week.will comewill showcomes注：除注：除that,if,whether以外，还可以由连接代词以外，还可以由连接代词 who,whom,whose,which，what 和连接副和连接副词词 where,how,why,when引导的宾语从句引导的宾语从句e.g.1.Do you know whose book it is?2.Please tell me when well have a meeting.3.Could you tell me why the train is late?4.He asked who could answer th
17、e question.陈述句的语序语语 序序如果主句用一般过去时，从句要用过去时如果主句用一般过去时，从句要用过去时态的某种形式（一般过去时，过去进行时，态的某种形式（一般过去时，过去进行时，过去将来时）。过去将来时）。e.g.He said(that)he bought a new book.他说他买了本新书。他说他买了本新书。He wondered if his uncle would come to dinner with him.他想知道他的舅舅是否愿意来和他一起吃饭。他想知道他的舅舅是否愿意来和他一起吃饭。时时 态态注注如果从句表达的是客观事实、真理、自如果从句表达的是客观事实、真理
18、、自然现象、名言、警句、格言、谚语等等，然现象、名言、警句、格言、谚语等等，尽管主句用一般过去时，从句也要用一般尽管主句用一般过去时，从句也要用一般现在时。现在时。e.g.我们老师告诉我们，光比声音传播得快。我们老师告诉我们，光比声音传播得快。Our teacher told us that light travels faster than sound.宾语从句中时态的变化宾语从句中时态的变化I hear(that)Jim_(be)a worker two years ago.Jim (be)an English teacher now.Jim (cook)dinner tomorrow.J
19、im (sing)a popular song now.Jim (be)to the Great Wall twice.Jim (play)basketball when his father came back.Jim (learn)1000 Chinese words sine last term.填一填填一填wasiswill cookis singinghas beenwas playinghas learned1.当主句是一般现在时，宾语从句的时态不作限制，当主句是一般现在时，宾语从句的时态不作限制，我们可以根据句子的需要使用任何一种时态。我们可以根据句子的需要使用任何一种时态。2.
20、2.当主句是一般过去时的时候，宾语从句必须运用相当主句是一般过去时的时候，宾语从句必须运用相应的过去的某一种时态，应的过去的某一种时态，从而达到主句和从句的相互从而达到主句和从句的相互一致。一致。1)He will go to Hong Kong.2)He is sick.3)He is reading a book.4)He has finished his work.1)He_ Hong Kong.2)He_ sick.3)He _ a book.4)He_He said辨一辨辨一辨would go waswas reading his work.had finished 3.3.当宾语从
21、句说明的是客观存在的事实或者是客观存当宾语从句说明的是客观存在的事实或者是客观存在的真理时，就不用受到主句时态的限制，仍是用一般在的真理时，就不用受到主句时态的限制，仍是用一般现在时态。现在时态。ATTENTION:He told me(that)Summer after Spring.isI was told (that)the sun much bigger than the moon.isthe sun no news good news.My parents told me(that)is确定从句的时态确定从句的时态(根据主句时态根据主句时态)主句时态主句时态从从 句句 时时 态态连连
22、 接接 前前连连 接接 后后一般现在时一般现在时时态保持不变时态保持不变一般过去时一般过去时一般现在时一般现在时一般过去时一般过去时一般过去时一般过去时过去完成时过去完成时一般将来时一般将来时过去将来时过去将来时现在进行时现在进行时过去进行时过去进行时现在完成时现在完成时过去完成时过去完成时宾语从句三要素宾语从句三要素引导词引导词thatthat（陈述句（陈述句 ）ififwhetherwhether（一般疑问句（一般疑问句）特殊疑问词特殊疑问词（特殊疑问（特殊疑问)时态时态主句为一般现在时主句为一般现在时从句可为任何时态从句可为任何时态主句为一般过去时主句为一般过去时从句从句一般过去时一般过
23、去时过去将来时过去将来时过去进行时过去进行时过去完成时过去完成时语序语序 宾语从句的语序都为陈述句语序宾语从句的语序都为陈述句语序客观真理客观真理 自然现象自然现象公式定理公式定理 名言警句名言警句 时态不变时态不变小结：小结：1.How long does it take to get to the airport?Forty minutes.But its foggy today.Im not sure _ the highway will close soon.Lets set off earlier.A.whether B.when C.how D.whyJust try!2.The
24、teacher told the children that the sun round.A.was B.is C.were D.are 3.I believe that our team the basketball match.A.win B.won C.will win D.wins 4.I dont know to visit the old man.A.whether B.if C.that D.who 5.She wanted to know _ her mother liked the present.A.which B.that C.if D.what 6.Do you kno
25、w if _ back next week?If he _ back,please let me know.A.he comes,will come B.will he come,comes C.he will come,comes D.will he come,will come 7.-Could you tell me how long _ the book?-Three days.A.I can keep B.Can I borrow C.I can borrow D.Can I keep 8.I want to know _ yesterday?A.why did you come l
26、ate B.why you came late C.why do you come late.D.why you come late 9.-Could you tell me _ tomorrow morning?-Well,it will start at 9:00.A.when the meeting will start B.where will the meeting start C.where the meeting start D.when will the meeting start10.Can you tell me?A.what will we do B.we will do
27、 what C.what we will do D.will we do what11.Do you know _ for Shanghai last night?-At 9:00.A.what time he leaves B.What time does he leave C.What time he left D.What time did he leave12.He would rather read books at home than _ hiking.A.go B.going C.to go D.goes (2009 南通）南通）13.Now more and more peop
28、le prefer _ to _ in order to reduce the air pollution.A.to walk,driving B.walking,drive C.walking,driving D.to walk,drive (2010泰州）泰州）14.They preferred _ rather than _ a bike.A.to walk,to ride B.walking,riding C.to walk,ride (2010巴州）巴州）()15.He preferred_ at home rather than _ with us.A.stay,go B.to stay,go C.staying,going D.to stay,going()16.Please remind me _ the book to the library this weekend.A.to return B.of return C.of returning D.return()17.The little boy has difficulty _ the maths problem.A.work out B.to work out C.working out D.works outBAC
