译林版必修4 Unit 2 Word Power 教案.doc

period 5 word powerteaching aims:1.enable the students to improve their ability of creating new words by introducing compound adjectives and compound nouns，and enable them to learn more about olympic sports and events2.help the students learn how to use compound adjectives and compound nouns and know more about olympic sports and eventsteaching important points:the use of compound adjectives and compound nouns and the classification of olympic sports and eventsteaching difficult points:how to use compound adjectives and compound nouns and how to classify olympic sports and events in a proper wayteaching methods:explanation and practiceteaching aids: the multimediateaching proceduresstep 1 greetinggreet the students as usual.step 2 word power compound words1.t：today ill introduce to you a way of creating new wordscompound words. compound words are words that are created by putting two or more words together. there are compound adjectives and compound nouns. read the two sentences on page 26 and pay attention to the words in blue. can you tell their parts of speech? are they adjectives or nouns?(nouns: 110-metre, sportsperson adjectives: well-trained , hard-working )2. get the ss to find some compounds in the reading passage.many well-known athletes, the gold-medal-winning usa basketball team.3. ask the ss to go through the form in the textbook. and get them to give more examples. formation compound adj.adj. +n. +edwarm-hearted, whole-hearted, absent-minded, good-tempered, middle-aged, medium-sized adj. +v-ing easy-going, good-looking adj. +v-ed soft-boiled, ham-boiled, ready-maden. +adj.tax-free, duty-free, home-sick, heart-sick n. +v-ed air-dropped, weather-beaten, sugar-coated, heart-felt, heart-broken adv. +v-ing hard-working, far-seeing, far-reaching adv. +v-ed well-educated, well-informed, well-prepared, well-known, wide-spread4. tell other ways of making compounds. formation compound adj.adj. +nlarge-scale, small-scale, high-class, spare-time adj. + adj.icy-cold, red-hot n+ v-inglabor-saving, mouth-wateringphrase one-thousand-word, two-week, ten-year-old, hard-to-please, life-and-death, happy-go-lucky, out-and-out, face-to-face, out-of-town, day-care formation compound nn. +n. handbag, cost price, tube-baby, air-conditioner, bank account, dinner table, room number, news reporter, shoe lace, language teacher, shoe store, flight schedule, woman teachern. +v-ing sightseeing, windsurfing, sunbathing, stamp-collecting, weight-lifting, body building, fruit picking, coal-miningv- ing + n.dining-room, chewing gum, sleeping-pills, walking-stick, washing-machinev. +adv.take-off, break-in, warm-up, look-out, make-up, get-togetheradj. +n.greenhouse, blueprint, black listdoubledealer adv. +n.onlooker, bystander, downfall, byproduct adv. +v.income, overthrow, outcome, lookout others go-between, brother-in-law, looker-on, passer-by, editor-in-chief, self-respect, selfconfidence, passer-bystep 3 practice1. let the students do some practice about compound words on page 26.2. have the ss do the following exercises(1) she went to the _to buy a pair of shoes. a. shoes store b. shoes store c. shoe store d. shoes store(2) in this medical team there are_ and_. a. five man doctors; ten woman nurses b. five men doctors; ten women nurses c. five man doctor; ten women nurse d. five men doctors; ten women nurses(3) ill go to the sea for two_. a. weeks holiday b. week holiday c. weeks holiday d. weeks holiday(4) he asked where_ office is. a. the editors-in-chiefs b. the editor-in-chief c. the editors-in-chief d. the editor-in-chiefs(5) juice that comes from tomatoes is called_. a. tomatoes juice b. juice of tomato c. tomato juice d. tomatoes juice(6) he is from_ and i am from _. a. a worker family; a peasant family b. a worker family; peasant family c. a worker family; a peasants family d. a workers family; a peasant familysuggested answers: cbddcdstep 4 word powerolympic sports and events1. let the students talk about the four pictures in part a, check how much they know about these sports events. 2. let them match the sentence with the sport pictured.3. ask the students to group the olympic events of part b and come up with three more events for each category.suggested answers: part a: a (3) b (2) c (1) d (4)part b:track and field eventsgymnasticswater sportsjavelin throwasymmetric bars100m freestyle20km race walkbalance bar200m butterfly100m sprintfloor exerciseplatform divediscus throwhorizontal barspringboard divehigh jumpparallel barswater pololong jumpindividual all-round100m backstrokemarathonrings100m butterflyrelay raceuneven bars200m freestylestep 5 language pointsdeal language points in this part with the ss, if any.1. (p26)book vt & vi.预定e.g. book seats on a plane订机票 book through to beijing 预定直达北京的车票book in 在旅馆预定房间；（在旅馆或机场等处）报到，签到（同check in ）book up 替人预定；预约（常用被动）e.g. ive booked you in at beijing hotel. / we booked in as soon as we arrived. the hotel is fully booked up.2. convenient adj.方便的，便利的，合适的 (主语不能为sb.)our house is very convenient for the shop. / will friday be convenient to you?it is convenient that she went to school from here.it is not convenient for me to ring him up.exif it is quite _ to you, i will visit you next tuesday.a. convenient b. fair c. easy d. comfortablestep 6 summary and homeworkin this period, we have learned that we can create new words by putting two or more words together and done some practice to consolidate what we