1、必修一 Unit2 English around the world Language Points三维目标1.Knowledge：Learning the rest words in the vocabulary.2.Ability：The understanding of the reading passage.3.Emotion：Guide students how to remember more words as soon as possible.教学重点The understanding of the reading passage.教学难点（1）How to let studen
2、ts master words.（2）How to let students understand the passage well.教具准备cassette recorder；cards with words on them教学过程Step 1 GreetingsGreet the whole class as usual.Step 2 New words and vocabularyT：Yesterday ，I asked you to look up the words left in the vocabulary in the dictionary. Have you been pre
3、pared for it？Now，lets have a game. Lets divide the whole class into 2 groups. Either group chooses one student as a representative. Ill show the representative a word or a phrase，she or he should explain it in English. If the groups members can guess it，your group will win 10 points. Either group ha
4、s 5 chances. Lets go!Possible explanation：mand：（1）v.to tell sb.to do sth. （2）an order2.standard：generally used or accepted as normal3.play a part in： play a role in4.dialect：a way of speaking that is used only in a particular area5.request：（1）v.to ask sb.to do （2）n.an act of asking for sth. in a pol
5、ite or formal way6.polite： the opposite of rude7.retell：to tell a story again or in a different form8.accent：a way of saying words that shows what country， region or social class sb. comes from9.recognize：to know who the person is10.eastern：in or from the east of a country or placeT：Well done! Now l
6、ets deal with the some of the words and phrases in mandv.命令，指挥command sb. to do；command sth.；博得，应得command that-clausee.g.He commanded his man to retreat.The troops were commanded by Gerneral Haig.The king commanded that she （should） be executed.（建议，命令，要求一类词后从句中用虚拟语气，此类动词有suggest，advise，order，request
7、，require，command，demand.）He commanded the building （should ） be torn down.n.命令C ；指挥，控制Ue.g. Are you refusing to obey my commands？You must obey his command that the building （should ） be torn down.Take command of；be in command ；under ones command；under the command of sb.e.g. She took command of this
8、class after the former manager left.She felt in command of her life.The battleship is under the command of Captain Blake.2.requestv.request sth. （from sb. ） ；request sb. to do；request that-clausee.g. You can request a free copy of the leaflet（宣传单）.You are requested not to smoke in the restaurant.She
9、 requested that no one （should） be told of her decision until the next meeting.n.request （for sth.） ；request （that）e.g.Requests for visas will be dealt with within 48 hours.Her request that more sweets be served was refused.3.recognize 辨认出；意识到；承认recognize sb./sth. （by/from sth.） 通过认出；recognize sth.
10、（as sth.） ；把认作是recognize that 意识到；承认e.g.I recognized the house from your description.Drugs were not recognized as a problem then.Nobody recognized how urgent the situation was.We recognized that the task was not easy.4.standardn. 规格，标准C&Uraise/improve/lower standard 提高/降低标准set （sb.） a standard 给某人定一
11、个标准e.g. He set himself such a high standard that he often disappoints himself.of high/low standard 具高/低标准的standards 行为标准，道德标准a man of high standards 一个道德高尚的人Step 3 ReadingT：We have learnt English for many years. Then in your opinion，what is a very important help to your English study？S：teachers，book
12、s，tapes .T：Anything else？Is there anything that you can turn to for help when you are confused while learning English？S：I think a dictionary is a great help.T：Yeah. When we meet across new words we often look them up in a dictionary. What is the most widely-used dictionary in Chinese？S：Xinhua Dictio
13、nary.T：Then which one do you think is used widely in English？S：Im sorry I have no idea.T：Its Longman Dictionary and the Oxford English Dictionary. Today，well read a passage on the Oxford English Dictionary. Now according to the title，what do you think will be mentioned in the passage？S：I think the w
14、riter，the time when was it written，why it was written，how it was written， the feature of the dictionary will be mentioned.T：Now，lets listen to it to see whether your answer is right.（after listening）T：Do you think that your answer is right？S：I think that it doesnt mention the feature of the dictiona
15、ry.T：Yes. Now lets read it aloud to answer these questions then.Why was it written？When did it start to be written？Who is the writer？How it was written？S：To encourage everybody to spell the same.The idea was raised in 1857.And 22 years later，it began to be written.Three men worked together on the di
16、ctionary：Samuel Johnson，Noah Webster，and James Murray.It took the three men nearly all of their lives to try to collect words.T：Good job!Then who first began to work on the dictionary？S：Murray.T：Yes. Now lets read the last paragraph. And then finish the table about notes on James Murrays life with y
17、our partners.（check together）Step 4 Consolidation/discussionT：After reading it，can you say something about Murray？ Lets do a chain reaction. Each student just says one sentence about Murray.T：Do you think it worth so these peoples spending so much time on？Why？Now discuss with your partner and list s
18、ome reasons.（discuss for about 3 minutes） Now，its show time.S：We think that it worth their job. If there were no dictionaries，people would have no rule to guide them while using the language，which will lead to a mess in English because different people would use different laws to use it. Then there
19、will be more difficulty in understanding one another. With the dictionary，people have a set rule to judge whether their way of using the language is right.Step 5 Summary and homeworkToday， we have learned the words left in the vocabulary and weve got some information on the large English dictionary.
20、 After class，please read the words again and again to recite them and try to use them to make up sentences.板书设计Unit 2 English around the world The Fifth PeriodWmand 2.request3.recognize 4.standardUnderstanding of the passageGuessingQuestions活动与探究This research is to do research on the concept of the
21、Oxford Dictionary and some other kinds of dictionary in English spoken countries. So students should work in groups to study the items of the Oxford Dictionary and find out the names of other types of dictionary and tell which one is the most popular and whats the reason.names The most popular one T
22、he reason备课资料About the Oxford English DictionaryThe Oxford English Dictionary is the accepted authority on the evolution of the English language over the last millennium. It is an unsurpassed guide to the meaning，history，and pronunciation of over half a million words，both present and past. It traces
23、 the usage of words through 2.5 million quotations from a wide range of international English language sources，from classic literature and specialist periodicals to film scripts and cookery books.The OED covers words from across the English-speaking world，from North America to South Africa，from Aust
24、ralia and New Zealand to the Caribbean. It also offers the best in etymological analysis and in listing of variant spellings，and it shows pronunciation using the International Phonetic Alphabet.As the OED is a historical dictionary，its entry structure is very different from that of a dictionary of c
25、urrent English，in which only present-day senses are covered，and in which the most common meanings or senses are described first. For each word in the OED，the various groupings of senses are dealt with in chronological order according to the quotation evidence，i.e.the senses with the earliest quotati
26、ons appear first，and the senses which have developed more recently appear further down the entry. In a complex entry with many strands， the development over time can be seen in a structure with several “branches”.The Second Edition of the OED is currently available as a 20-volume print edition， on C
27、D-ROM， and now also online. Updated quarterly with at least 1000 new and revised entries， OED Online offers unparalleled access to the greatest continuing work of scholarship that this century has produced （ Newsweek） .To find out more about the OED Online， why not follow our free tour？“About the Ox
28、ford English Dictionary” invites you to explore the intriguing background and distinctive character of the OED. Here，you will find in-depth articles about the history of the OED， an inside look at the programmes used to enlarge and update the OED entries，little-known facts about its content，and much more.
