1、Unit 3 Language in use.教案教学内容：1. Key vocabulary 重点词汇value, decision, graduate2. Key sentences 重点句子Im going to buy a new black handbag. I want to buy a book to put the photographs inThe activity of learning is your education.Being friends with someone is called a friendship.The act of being kind is c
2、alled kindness.教学目的：Enable students to use derivative and compound words.教学重点：The usage of derivative and compound words.教学难点：The usage of derivative and compound words.教学方法：Team-work and communication approach.。教具准备：Muiti-media A tape recorder。课时安排：1 课时授课类型：Revision and application教学过程：Step Warming
3、 up and lead inEncourage students to think what derivative and compound words are. Give us some examples.StepGrammar(合成构词法) and Derivation(派生构词法). 英语的构词法主要有两种，一种是合成，另一种是派生。合成指由两个或多个单词合成一个新词，而派生是通过加前缀或后缀构成新词。1合成构词法合成构词法是一种比较灵活的方法，可以合成名词、形容词、副词、代词、动词等。常用单词 afternoon, birthday, blackboard, bathroom, ne
4、wspaper, airplane, classmate, grandfather就是通过合成法构成的名词；kind-hearted, middle-aged, hard-working 等为合成形容词；however, maybe, himself, everyone, nothing 等也都是通过合成法构成的新词。Can you give some examples about compounds?S1: roommate, policeman, grandparents, which are all nouns by Compounding.S2: well-educated, warm
5、-hearted, which are adjectives by Compounding.T: Good! Next is about Derivation(派生构词法). 2派生构词法派生构词法是扩充词汇的主要方法。对于派生词来说，一要掌握常见的前缀和后缀，二要掌握常见的派生方法。1）常用前缀前缀 意思 例词en- 使可能 enable 使能够， each 使富裕il-, in-, 不，非 inexpensive 不贵的，irregular 不规则的im-, 不 Impossible 不可能的，impatient 不耐心的mis-, 错误的 misunderstanding 误解，mist
6、ake 错误 non-, 不，非 non-smoker 不吸烟者, non-swimmer 不会游泳者un-, 不 unable 无能的，unpopular 不流行的，unhappy 不高兴的 re-, 再，重复 rewrite 重写，retell 复述，reunion 重聚 tele-, 远程 television 电视 , telephone 电话2）常用后缀后缀 例词-er, -or teacher, worker, conductor, inventor, visitor-ian musician-ist scientist, artist-ment government, judgm
7、ent-ness illness, happiness, coldness-tion preparation, competition, education, information, invitation-ing building, painting, shopping, sightseeing, meaning, greeting-th truth, warmth词类名词-ty safety3) 派生方法由一个词根可以派生出很多名词、形容词、副词等，掌握一定的派生方法对扩充词汇有很大作用。如：由名词 interest 可以派生出：interest-interesting-intereste
8、d-interestedly-uninteresting-uninterested由 help 可以派生出：help-helpful-helpless-helpfully-helplessly由 able 可以派生出：able-unable-enable-disable-abilityStep Practice First ask students to read the dialogue and then complete it with the words in the boxes.Activity 2, you need to fill in the blanks with the co
9、rrect form of the words. That is to say you are formed by derivation(派生构词法 ).Give the students two minutes to fill in the blanks and then check the answers.The answers to Activity 21. enjoyable 2.suggestion 3. education 4.friendship 5. kindness 6. teacherThink of more words with the same endings as
10、the words you have written. Compare with a partner.Step Listening and speakingIn this procedure, get the students to do Activities 3, 4 and 5 to review what we have learned in this module.Listening1. First ask the students to listen to the tape and complete the notes about Adams trip in Activity 5.2
11、. Let the students act as Adam to talk about the trip. Using the notes to help them.3. Ask two or three students to talk about theirs and ask the others to listen to them carefully then ask them to repeat or answer some questions.SpeakingT: Now look at the picture on the top in Activity 3. Whats on
12、the picture?Have a free talk about these questions with your partners Step V. ReadingIn this procedure, get the students to read the passage and do Activity 7 and Activity 8.Please skim the passage in Activity 6 and match the photos and the paragraphs.Give the students two minutes to skim the passag
13、e and then check the answers.Paragraphs a: Travel Paragraphs b: Working for no moneyParagraphs c: Work experienceTo do Activity 8, you should read the passage carefully and choose the best answer to the questions.The answers are: 1. b 2. c 3. a 4. d 5. cread another passage “Junior high school dance
14、s in “Around the world.” Now begin to read it and then complete the table on the screen.Give the students a few minutes to read, and then check the answers together.organizer a student committeeballoonsspecial lightsPlacethe gym(very nice) other thingsfood The food from the restaurant or the food ma
15、de by the parentsclothes girls: Pretty dressesboys: smart clothesactivities eat, dance and have competitionsStep VI Module taskMaking plans for your future.1. Think about your life in the future. Make notes about the following things:what you are planning to do in the next three yearswhat you would
16、like to do after thatDo you want to go to university and get special training or would you like to work after senior high school?what other areas of your life you want to developDo you want to be better at sports, learn to play music, or develop artistic skills?how you use your personal lifewhat sor
17、t of values you think will be important to you2. Use your notes and write sentences.3. Join your sentences together and write a passage about your future.The sample passage:I am leaving senior high school soon and I have a plan for my future. I want to go to university and get special training. I li
18、ke English and I am also good at English, So I want to be better at English and I plan to specialize in English for science and technology. I want to be skilled in it and make it my career. I hope one day I could translate some articles of science and technology. I want to be knowledgeable person and I want to make my life fruitful. Step VII Homework 1. Remember the words and phrases we learned in this module.2. Join the sentences together and revise their passages.3. Go over the Language notes on page 136.
