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Unit8 Mainly revision Lesson 29 [目标与要求] 一、交际用语 1）Would you like…？ 2）How about…？ 3）There’s plenty more． 4）Just a little，please． 5）No，thanks．I’ve had enough． 6）I’m full，thank you． 7）Let me give you… 8）Next time you come to us． 9）Help yourself to… 二、单词与词组 1）at one’s house（for…） 2）another piece of… 3）cook…oneself 4）some more beef 5）take turns 6）offer 三、句型 I’ll teach you if you like． [讲解设计] 一、交际用语 1．Would you like…？ Would you like…？用于向对方提出客气的询问，后面可接名词或动词不定 式。肯定回答时，可以说Yes，please；否定回答时，可以说No，thanks。注意， 此句中常用 some，而不用 any。例如： —Would you like some bread？ —Yes，please．/No，thanks．I’m full． Would you like to go to America for yoursummer vacation？ 注意 Would you like…？和Do you like…？的区别。Do you like…？意思是 “你喜欢……？”表示询问一般的爱好；而Wouldyou like…？意思是“你想要 ……？”表示询问眼前的需要。例如： —Would you like some more rice？ —No，thanks． —Do you like rice？ —No，I prefer noodles． 2．There’s plenty more． 本句意思是“还有很多”，plenty more既可指可数名词复数，也可指代不 可数名词。谓语动词形式视其指代而定。例如： Don’t worry，There is plenty more foodleft for winter． Take as much paper as you like，there’splenty more． 3．Next time you come to us． 本句相当于We will invite you to our house（for supper）next time．意思是 “下次你一定要来我们家（作客）。” 4．Help yourself to… 这是一句席间交际用语，意思是“请随便吃点……”。类似用语还有： Make yourself at home． Would you like some（beef，mutton etc．）？ How/What about（a glass of beer，etc．）？ 二、单词与词组 1．at one’s house（for…） at one’s house/home/place意思是“在某人家里”，如果是名词，可以省略 house/home/ place。例如： —Where’s LiHai，do you know？ —He’s at Mr．Smith’s for dinner． On New Year’s Eve，we all got together atGrandpa’s．除夕夜，我们都聚 集在爷爷家。 2．some more… more这里不是用作比较级，而是“另外的，额外的（数量）”的意思，常 接在 some any，no，many，much，a little等表示数量的单词或短语后面。例如： I have to write two more letters thismorning．今天早晨，我还得再写两封信。 There’s no more milk left，I’d better go tobuy some more． A lot of houses have been built，but many more are needed． 3．take turns take turns to do sth．意思是“轮流做某事”。 例如： All the students took turns to look after the sick boy． We usually take turns to be on duty． 4．offer v． offer这里用作及物动词，意思是“提供，提出”，后面常接介词 to或 for。 例如： May I offer a suggestion to you？我可以向你提个建议吗？ They’ve offered us ￡60，000 for the house．Shall we take it？他们出价六 万英镑买这所房子，我们卖不卖？ The police are offering a big reward for the information about that traffic accident．警察悬赏一大笔赏金给提供有关交通事故情况的人。 [练习设计]·基础练习 一、将下列词组译成英语 1．几根香蕉____ 2．再多些梨子_____ 3．一瓶啤酒____ 4．一盘牛肉____ 5．一碗汤_____ 6．一块豆腐____ 7．两公斤羊肉____ 8．一篮卷心菜____ 二、情景训练。 1．—Would you like some wine？ —Yes，just____． 2．—Do you want coffee or tea？ —____．I don’t mind． 3．—Would you like one____apple？ —Yes，please． 4．—What____some fruit？ —No，thanks． 5．Help____to some chicken，children． [练习设计]·拓展练习 三、将下列句子按正确顺序组成一组完整的对话 A．You mean I say something about what he did when he was fifteen years old？ B．I am，Miss Zhao． C．A talk？What subject should I talk about？ D．No，Let me have a try，will you？ E．I want you to give us a talk，Lucy．Just a short one． F．of course．Go and get ready for it now． G．Yes，Any question？ H．Would you tell us something about him when he was as old as you？I think that would be fine． I．Who’s on duty tomorrow？ J．Choose any subject．What about the great American writer，Mark Twain？ K．What a good idea！I know him quite well and I have read his books． Lessons 30＆31 [目标与要求] 一、单词与词组 1）food around the world 2）discover 3）at least 4）in the 17th century 5）grow a lot 6）the land along the Changjiang River 7）become very crowded 8）as much water as rice 9）enough room 10）prepare the corn 11）in many different ways 12）people in the west 13）eat…with salt and butter 14）cook…whole 15）over an open fire 16）in many parts of the world 17）be made into… 18）be mixed with… 19）be first taken back 20）in the beginning 21）get angry 22）a number of other plants． 23）be shipped（from…）to… 二、句型 1）By 1555，it had already become importanthere． 2）Luckily they could grow this new corn． 三、语法 复习已学过的语法项目，特别是定语从句中关系代词用法。 [讲解设计] 一、篇章结构 1．中心思想 The whole text talked about the foodaround the world，especially about corn，tomatoes and potatoes．They were first discovered in America and then taken to otherparts of the world．Now they can be found allover the world and become the useful andimportant plants． 2．段落大意 The whole text can be divided into threeparts． Part1（Para．1—3）Corn Part2（Para．4—5）Tomatoes and potatoes． Part 3（Para．6）Some fruit from China． 二、单词和词组 1．discover v． discover用作及物动词，意思为“发现（原先就存在而不为人知的地方和事 实）”，后面可接名词、代词或从句。注意和 invent区别开来。invent意思是“发 明（原先不存在的机器或方法等）”。find意思是“找到丢失的或不知道的人或 物”。例如： Columbus discovered America． They discovered oil in the North Sea． Who invented the computer？ Where did you find the lost child？ 2．as much water as rice as much water as rice这里用作比较状语，as…as中间常接形容词或副词原 级。 （注意：在否定句中，还可以用 not so…as） as…as中间也可以是“形容词+名词”（例如：as much water as）。注意： 如果名词是可数名词单数，冠词应放在形容词和名词中间。例如： I think English is as interesting as maths． Boys don’t work as/so carefully as girls（do）． English is as interesting a subject as maths． He didn’t own as large a house as I hadimagined． I haven’t got as many books as I’veneeded． 3．enough room 这里 room用作不可数名词，意思是“空间，空地，空位置”，相当于 space。作“房间”解时，则用作可数名词。例如： Is there any room for my computer？ 还有放我的计算机的地方吗？ In about 600 years，there will be standingroom only on the earth．六百年以后， 地球上将只剩下站立的空间了。 There are two spare rooms for the guests inthe house． 4．prepare the corn 这里 prepare的意思是“调制，烹制”，相当于 cook。表示“为……准备” 时，用 preparefor…；表示“为某人准备……”时，用 preparesth．for sb．或 prepare sb．sib．；表示“准备做……”时，用 prepare to do…。例如： You can prepare the fish as you like． 你可以按自己喜好的口味烹制鱼。 Mother is busy preparing supper． 妈妈在忙着做饭。 They are preparing to go to America forholidays． 5． in many different ways 这里way的意思是“方式，方法”，常与介词 in连用，表示“用什么样的 方法”。例如： Do it in your own way and you needn’timitate mine．按照你自己的方式去做， 你不必模仿我的方式。 He shook my hand in a friendly way． 6．cook…whole 这里whole意思是“整个”。注意它的位置，和代词连用时，whole必须放 在代词后（例如：cook it whole）；和名词连用时，可放在名词前，也可放在名 词后。例如： He ate the egg whole/the whole egg． Shall we take half the work or leave itwhole to you？ 7．be made into… be made into…意思是“被制成……”，主动语态即为 make A into B（把 A 制成 B），其中A是原材料，B则是制成品。注意：be made into可以和 be made（out）of互相转换。例如： Mother made egg，dough and sugar intocakes． Milk can be made into butter and cheese．牛奶可以制成黄油和奶酪。 Wood was made into a table=A table wasmade（out） of wood． 8．a number of… a number of…意思是“一些，若干”（= some），后接可数名词复数或代 词，谓语动词用复数形式。 a number of…词组中还可以加入形容词表示数量大或小等（例如：a large/small numberof…许多/少数……）。 注意和 the number of的区别。the numberof…意思是“……的数字/数目”， 介词 of同其后名词构成介词短语，修饰 the number．当它作主语时，谓语动词 用单数。例如： Many people took part in 10，000-metrerace，but only a number of them kept on runningto the end．许多人参加了 10000米跑，但只有一些人坚持跑到底。 A number of my friends think I should takea holiday．我的一些朋友认为我应 该休假。 The number of students is about twenty． 学生人数大约是 20人左右。 9．be shipped from…to… ship这里用作动词，意思是“用轮船或其它交通工具运输，装运”，常用 作被动语态。例如： Can we ship the box to Shanghai？我们能将这个箱子船运至上海吗？ The fresh fruit is shipped to all over thecountry．新鲜的水果被运往祖国各地。 三、句型 1．By 1555， it had already become importanthere． by这里与表示时间的词连用，意思是“到……时候，在……之前”。当 by 引导的短语在句中作时间状语时，句子常用完成时态。例如： By the end of last term，we had learned5，000 English words． We will have finished all the work by nextThursday． 2．Luckily they could grow this new corn． Luckily这里用作副词，意思是“幸亏，幸好”，常用于句首。例如： Luckily， it was not very cold when we were travelling in Australia．幸好我们 在澳大利亚旅游时天气不是太冷。 四、语法 复习定语从句 本课中有十个句子含有定语从句，请注意用这些句子复习已学过的用 which／that／who／whom引导的定语从句。 1） Corn is a useful plant that can be eaten by both people and animals． 2） Corn was not the only food that was taken to Europe． （注意：这里 that不能用which替换） 3） In the beginning，people who bought them often got angry． 4） Today，fruit trees which once grew only in China can now be found in many parts of the world． 【练习设计】·基础练习 一、单词辨音 1．bean A．been B．bread C．great D．break 2． bowl A．dawn B．down C．low D．town 3．soap A．soup B．born C．bone D．group 4．prepare A．repair B．where C．sour D．tour 5．rain A．say B．said C．says D．mantain 二、单词拼写 1．Which would you prefer____（咖啡） or tea？ 2． Columbia____（发现） America in 1492． 3．____（豆腐） is my favourite food． 4．What a____（美味的） supper！I enjoy it very much． 5．I’d like some____（奶酪），butter and chocolate． 6．Most northern people like____（煎饼）． 7．I’ll remember my first English teacher____（永远）． 8．____（西藏）is a mysterious and great place． 9．____（谷物） is useful because it can be eaten by both people and animals． 10．There are many of English exercise－books on the_____（架子）． 三、用所给词或词组的适当形式填空 take turns，offer，discover，invent， prepare， be made into， begin...with， be made from 1．The fish tastes nice．How do you____it？ 2．You’ve____ great help to me．Thanks a lot． 3．Who was the first to ____the Asian countries？ 4．The corn can____ a lot of food in different ways． 5．At the gate of the cinema， a lot of people were to buy the tickets at that time． 6．This kind of fertilizer（肥料）____rubbish． 7．He’s just____a new kind of equipment which can wash the dishes and pans． 8．The famous scientist____ his speech____ a joke． 四、选择填空 1．-Would you like some more beef？ -____． A．No，I’m full． B．Yes，please． C．I don’t want eat more． D．You’re kind． 2． Boys and girls， help____ to the fish and chicken． A．yourself B．themselves C．you D．yourselves 3．Usually we are____ our own house to do some cleaning at weekends． A．at B．inside C．on D．outside 4．I haven’t had enough．I want some____． A．much B．many C．more D．a lot 5．____sheep were lost in that heavy rain， but few have been found． A．A great deal of B．Plenty C．A number of D．The number 6．The Chinese tea has been____to many parts of the world． A．carried B．took C．shipped D．found 7．-May I park my car here？ -No， there is -at all． A．not any rooms B．not a room C．no rooms D．no room 8．By the end of last year， both Jim and his sister____their school lives． A．finished B．have finished C．have been finished D．had finished 9．It’s better____this book first．It’s much easier． A．to read B．reads C．reading D．read 10．Alice was so sleepy that she could hardly keep her eyes____． A． to open B． to be open C．opening D．open 五、用定语从句将两个句子连成一句 1．The woman was Xiao Hua’s aunt．she told us the story yesterday． _________________________ 2．The young man was praised by the government．He saved a child from the fire． _________________________ 3．The man is our new teacher．Our headmaster is speaking to him． __________________________ 4．This is the girl．Her father is a famous musician． __________________________ 5．That is the place．Our dearest Premier Zhou used to live there． __________________________ 6．I didn’t catch the train to school．I usually take the train． ___________________________ 六、完成句子 1．大米可以制成各种各样的食品。 _________________________ 2．书架上有很多书，没有足够空间放这两本字典了。 __________________________ 3．大量新鲜的水果从福建省运往全国各地。 ____________________________ 4．你知道到达山顶的学生的人数吗？ ____________________________ 5．她更喜欢将玉米放在水中煮了吃。 _______________________ 【练习设计】·拓展练习 七、阅读理解 The sea is very big．Look at a map of the world．There is less land than the sea．The sea coversthree quarters of the world． The sea is also very deep in some places．There is one spot，near Japan，where the sea is nearly 11kilometres deep．The highest mountain in the world is about 9 kilometres high．If that mountain wereput into the sea at that place，there would be 2 kilometres of water above it． If you have swum in the sea，you know that it is salty．You can taste the salt．River，which flowinto the sea，carry salt from land into the sea．Some parts of the sea is less salty than other parts．There is one sea，called the Dead Sea，which is very salty．Because it is very salty，swimmers can notsink！Fish can not live in the Dead Sea． In most part of the sea，there are plenty of fishes and plants．Some live near the top of the sea．Others live deep down．There are also millions of tiny living things that float in the sea．These floatingthings are very small．It is hard to see them．Many fish live by eating these． The sea can be very cold．Divers，who dive deep down， know this．On the top of the water may be warm．When the diver goes downwards，the sea becomes colder and colder． Another thing happens．When the diver goes deeper，the water above them presses down on him． It squeezes（挤压） him．Then the diver has to wear the clothes made of metal． 1．How can we easily know that the sea covers three quarters of the earth surface？ We can learn it____． A．from a book B．from our teachers C．by looking at a map D．by travelling around the world 2．Why the sea is salty while the rivers are not？Because____． A．there is so much salt in the sea B．rivers carry salt from land into the sea C．salt is taken out of the sea D．salt is a kind of resources in the sea 3．The Dead Sea’s name is from the fact that____． A．it is very salty． B．fish can’t live in it． C．swimmers can’t sink D．no living things can live in it． 4．According to the passage，which of the following is not true？ A．All fish live by eating the floating things． B．The water surface may be warm because the sun shines on it． C．No fish can live in the Dead Sea． D．There is a pressure in the sea．The deeper，the stronger． 5．Which one may be the best title for the passage？ A．The Dead Sea B．The Earth C．The Sea D．What we learn from the sea． Lesson 32 【目标与要求】 一、听力 Market Reports 二、写作 复习用定语从句连词成句。 【练习设计】 一、听力 听对话，选择正确答案。 Dialogue A 1．The man wants____． A．a letter B．a box C．an address D． a taxi 2．The address given by the man is____． A．1018 Beijing East Road B．108 Beijing East Road C．180 Beijing East Road D．1080 Beijing East Road DialogueB 3．The man is____． A．a worker B．a doctor C．a truck－driver D． a bus－driver 4．He thinks his work is____． A．interesting B．exciting C．boring D．difficult Dialogue C 5．The man has just been offered____． A．a drink B．a meal C．an afternoon tea D．a party 6．The man invited the woman to a dinner____． A．next time B．sometime C．any time D．no time Dialogue D 7．The news is about____． A．a terrible air crash B．a terrible traffic C．a terrible storm D．a terrible forest fire 8．It happens in____． A．a city called Changchun B．a village near Changchun． C．a town of Changchun D．a town near Changchun． 二、连词成句（需要时，可补充适当的关系代词） 1．is，the，house， that，I，built， last， year， the Brown， for _________________________ 2．known，I all， have， happened， day， that ___________________________ 3．boy， now， hospital， in， the， was， by， a，snake， is， bitten ________________________ 4．Mr．Smith， one， of，the，is， old， men， always， in， health， fine， seems __________________________