译林牛津版高中英语必修三unit1wordpower课件(共30张).ppt--（课件中不含音视频）

1、Look at the following sentences and tell us the two meanings of the underlined word.Try to describe two parts of speech.1.Once out in the street,she walked quickly towards her usual bus stop.2.Here we are,King Street.he stopped.n.a place at which someone/something stopsv.to put an end to what one is

2、 doing3.He met me in Park Street and walked me the rest of the way home.4.That was nice of him.Why didnt you invite him to come in and rest?n.the remaining partv.relaxMany words in English can have more than one part of speech.In some cases,different parts of speech(usually a noun and a verb)have th

3、e same spelling but different meanings.Read the story Fog and find more words that can be used both as a noun and a verb.Tell us the meanings of these words when used as different parts of speech.For example:Polly leaves work early.Work here is a noun,which means something that one is doing,especial

4、ly as a job.Work can also be used as a verb.e.g.Polly works very hard.Find the words listed below in the story and complete the table.Then make different sentences with the words.WordonceLine 7Line 42Part of speechMeaningconjunctionadverbas soon assometime in the pastWordleftLine 2Line 43Part of spe

5、echMeaningverbwent away from a place/a personadverbon the west side of your body when you are facing northWordstillLine 5Line 29Part of speechMeaningadverbadjectivenot movingcontinuingPolly is listening to a radio report on problems around the world,but she cannot hear some words clearly.Use the wor

6、ds below and the correct part of speech to complete the report.answer increase cause The air sometimes smells very bad.Do you know what(1)_ this?One(2)_ is traffic.Does anyone have an(3)_ to the problem of global warming?So far,even scientists cant(4)_ this question.causescauseansweranswer In some c

7、ountries,the price of food(5)_ every year.Poor people often have to go hungry because they cannot afford the(6)_.increasesincreaseComplete the sentences with the correct part of speech.sense 1.Doctors often _ uneasiness in people.2.Your _ are the physical abilities of sight,smell,hearing,touch and t

8、aste.3.I looked at the printed page but the words made no _.sense(v.)(n.)senses(n.)sensedesert1.All his friends have _ him.2.On his return from his office,he found the house _.3.They were lost in the _.deserteddeserted desert(v.)(v.)(n.)time1.Itll take you a long _ to learn English well.2.I have see

9、n the movie three _.3.He _ her as she swam a mile.timetimestimed(n.)(n.)(v.)present1.The _ situation in Middle East is very dangerous.2.The chairman himself _ the first winner the prize.3.The child received a lot of _ in the Spring Festival.(adj.)(v.)(n.)presentpresentedpresentsdeal1.They learned to

10、 _ with unexpected situation.2.The workers are hoping for a better pay _.3.A great _ of work needs doing.(n.)(n.)(v.)dealdealdealWhat words do you use to describe different kinds of weather?Read the conversation in Part A on Page 7.Adjectives:cloudy,sunny,cold,cool,warm,hot,dry,wet,rainy,snowyNouns:

11、rain,snow,wind,storm,showersunnycloudyovercastfog/miststormlightningsnowdrizzlyLook at the weather report for today and see if you understand the words in blue.Then complete the weather forecast for tomorrow using the symbols below and the pictures at Page 7 to help you.Here is the weather forecast

12、for tomorrow.It will be warm and _ in the morning,with a fair chance of _ weather developing before noon.It will become cooler in the afternoon.The sky will be very cloudy with heavy _.sunnycloudyrainIn the evening,the temperature will drop a lot and it will become a bit cold.There will be _,with a

13、_ likely after midnight!thunder/lightningstorm1.What kinds of weather do you prefer?And why?2.Forecast the weather of tomorrow.You can discuss with your partner.Try to find more words with different parts of speech.Do exercises on Page 91.Talk about different kinds of weather in different seasons and places.