10Unit 1 It might snow./klaud/au/snu/st:m/klaudi/reIni/snui/sni/云，云霧云，云霧 n.cloud陣雨陣雨 n.shower雪雪 n.下雪下雪 v. storm暴風(fēng)雨暴風(fēng)雨 n. 多云的多云的 adj.snow多雨的；下雨的多雨的；下雨的 adj.cloudyWords and expressionssnowy晴朗的晴朗的 adj.rainy多雪的；下雪的多雪的；下雪的 adj.sunny/wIndi/skeit/Ik /aIs/duk/maIt/temprIt /maIns/多風(fēng)的；刮大風(fēng)的多風(fēng)的；刮大風(fēng)的 adj.windy滑冰滑冰 v.skate厚的厚的 adj.ice冰冰 n. 說玩笑；開玩笑說玩笑；開玩笑 v.笑話；玩笑笑話；玩笑 n.可能；也許可能；也許 v.aux.joke溫度溫度 n.負(fù)的；零下的負(fù)的；零下的 adj.minusthickmighttemperature/dIgri:/:lu /wet/naI:ni:/terbl/wi/prbbli /come on度；度數(shù)度；度數(shù) prep.degree然而；盡管然而；盡管 conj.wet下雨的；濕的下雨的；濕的 adj.terrible (某人或某事物某人或某事物)也不也不 adv.although使人煩惱的；可怕的使人煩惱的；可怕的 adj.neither但愿；希望但愿；希望 v.wishprobably或許；可能或許；可能 adv.快點(diǎn)快點(diǎn)Weather snowrainshowerwindcloudstormsunnywindycloudyrainysnowySay some words about the weathersuncloud nyy晴朗的晴朗的多云的多云的rainwindyy下雨的下雨的刮風(fēng)的刮風(fēng)的storm暴風(fēng)雨暴風(fēng)雨shower 陣雨陣雨yysnow下雪的下雪的freezing 冰凍的冰凍的y shower storm rain wind cloud snow sunWeatherstormyrainywindycloudysnowywarmcoolcoldhotadj.n.sunnyIts _. rainyIts _. foggyIts _. a heavy shower its_stormyWhats the weather like? Its _.Its _.Its _.Its _. snowy cloudy sunny windySAY WHAT THE WEATHER MAY OR MIGHT BE LIKE IN YOUR TOWN. tomorrow next week next monthMaymight 意為意為 “可能可能” . 是情態(tài)動(dòng)詞，是情態(tài)動(dòng)詞，后直接加動(dòng)詞原形。后直接加動(dòng)詞原形。May,might沒多大區(qū)別，形式上沒多大區(qū)別，形式上might是是may過去式，但推測將來可能情況時(shí)，語過去式，但推測將來可能情況時(shí)，語氣更不確定，可能性更小。氣更不確定，可能性更小。It maymight snow tomorrow.It might be _ tomorrow.sunnyIt may be _ on Monday.rainyNext weekIt may be _ on Tuesday.cloudyMondayTuesdayThere may be _ on Monday.There may be _ on Tuesday.raincloudThursdayWednesdayIt may be _ on Wednesday.sunnyIt may be _ on Thursday.windyThere may be _ on Thursday.windFridayIt may be _ (晴轉(zhuǎn)多云晴轉(zhuǎn)多云) on Friday.clear to overcastdegree(s)minusCAN YOU READ?-7 25 8between minus seven and plus two degreesfive to eight degreesminus seven to plus two degreesWhats the temperature?Its -7: 1: 5 8： -1 14:10 21:1720 :minus seven degrees one degreebetween five and eight degrees minus one to plus fourteen degreesbetween ten and twenty one degreesbetween seventeen and twenty degrees Shanghai58What will the weather be like tomorrow?-It will beWhat will the temperature be? -It will be1021Guangzhou-71C1.Work in pairs. Talk about the weather.-82CWhats the weather in Beijing?ItsWhats the temperature?Itscloudy 2.Whats the temperature?It between minus eight and minus two degrees.It might be snow.Its between minus eight and minus two degrees!Read and Check () the true sentences.1. Tony and Daming are going to skate.2. Winter is colder in Beijing than in England.3. It sometimes snows in England in winter.4. It is not hot in the US in Summer.5. It usually snows in New York in winter.6. Tony does not like windy weather.5 Complete the passage with the correct form of the words from the box.dangerous degree joke may minus skate temperature When its very cold it might be safe to (1)_ on lakes, but be very careful! Although it (2) _feel cold, it might not be safe. The (3) _ has to be at least (4) _ one or two (5) _ or even colder for several weeks. Falling through the ice is(6) _.I am not (7) _ ! minusmaytemperatureskatedegreesdangerousjoking1. come on, better get goingbetter get going = had better go最好現(xiàn)在走最好現(xiàn)在走 / 去去如：如： Wed better get going (=wed better go now),or well be late.我們做好現(xiàn)在就走，不然要遲到了。我們做好現(xiàn)在就走，不然要遲到了。Language points1. You must be joking!2. It may not even be cold.3. It might be windy. 情態(tài)動(dòng)詞情態(tài)動(dòng)詞: must may might 1. must (一定一定): 表示具有很大的可能性。表示具有很大的可能性。He must be ill. He doesnt come today.2. may (可能可能): 暗含不確定的意思。暗含不確定的意思。He may be at home .3. might:表可能，但它的含義比表可能，但它的含義比 may 更不確定。更不確定。He might come soon .Itll probably be cold tomorrow.Tomorrowprobably 表示推測，放在助表示推測，放在助動(dòng)詞之后，實(shí)意動(dòng)詞之前。動(dòng)詞之后，實(shí)意動(dòng)詞之前。EXERCISE1. -Look! The man at the gate _ be our headmaster. He is always standing there every morning. - No, it _ be him. He is holding a meeting in the office now. A. must, cant B. must, mustnt C. cant, cant D. cant, mustnt (2009甘肅蘭州甘肅蘭州) A2. -_ I take some photos in the hall? -No, you _.A.Can; neednt B. Must; mustnt C. Could; wont D. May; mustnt （2009廣州）廣州） D3.Whose notebook is this? It _ Janes. It has her name on it. A. must be B. might belong to C. may be （2009山東淄博）山東淄博）4.May I watch TV for a while？ No, you _ You have to finish your homework first. A. shouldnt B. neednt C. mustnt D. wont （2009湖北武漢）湖北武漢）CC5. -Could you please come to the museum with me this afternoon? -Sorry, I _ . I have to take a piano lesson at 2 pm. A. couldnt B. mustnt C. cant D. neednt （2009山東威海）山東威海）6. -What would you send to your sister as the Christmas gift? -I havent decided yet. I _ send her a handbag. A. shall B. may C. must （2009四川成都）四川成都） CB7. Bob, shall we go and meet our new classmate? Sorry. Im busy now. But you_ ask David to go with youHe is free Aneed Bmay Cwould Dmust8. What will the weather be like tomorrow? It _ be rainy, cloudy or sunny. Who knows? A. must B. might C. shall D. shouldB BHomeworkListen to the tape and read the dialogue.