八年级英语上册 Module 10 Unit 3 Language in use课件1 （新版）外研版.ppt

module10theweather unit3languageinuse weatherreport weather sunny cloudy rainy snowy stormy windy showery languagepractice 1 itmightsnow 2 it sprobablysunnyandhotthere 3 bringamapbecauseyoumaywanttotravelaround grammar 情态动词本身有一定的词义 为谓语动词增添情态色彩 表示说话人对有关行为或事物的态度和看法 认为其可能 应该或必要等 我们学习过的can和may都属于这类词 情态动词无人称和数的变化 情态动词后面接的动词需用原形 否定式是在情态动词后面加not 当我们想表达可能发生某事以及可能做某事时 可以用may might表示 例如 it scloudytoo soitmightsnow 也是阴天 所以有可能会下雪 bringamapbecauseyoumaywanttotravelaround 带张地图 因为你可能想四处走走 theremaybeafewshowers sobringanumbrellawithyou 可能会有阵雨 所以随身带把伞吧 might与may没有太大的区别 形式上might是may的过去式 但在表示将来的可能情况时 might表示的可能性比may表示的可能性还要小 例如 takeyourswimmingclothesbecauseyoumightwanttogoswimminginthesea 带上游泳衣吧 说不定你想要到海里游泳呢 英语中表示可能的方式有许多 除使用情态动词may might以外 还可以通过will以及表示 可能 的形容词和副词表达 常用的有 itispossibletodosth itispossiblethat 主语 willprobably possibly v 等 例如 isitpossibletovisitalaskaindecember 十二月去阿拉斯加游览有可能吗 itispossiblethatit llbesnowyinthenight 晚上有可能会下雪 itwillprobablybecoldandwet 天气很可能会又湿又冷 probably表示 很可能 所以表示的可能性要比possible大 completethesentenceswithmayorprobably 1 it becoldandwetinhongkonginjanuary 2 marywill gotonewyorkintheautumn 3 itwill raintomorrow soiwillstayathomeandreadabook may probably probably 4 you needtotakeascarfwithyou it scold 5 it rainlater sotakeanumbrellawithyou 6 itwill besunnyinhaikounow may may probably saywhatyouusuallydo thensaywhatyoumightdo 1 intheevening2 attheweekend3 duringthesummerholidays iusuallydomyhomeworkintheevening butimightwatchatvprogrammethisevening workinpairs completethesentences usemay mightorprobablywherenecessary e g theweatherisusuallywarmduringtheday butbringasweater coldintheevening theweatherisusuallywarmduringtheday butbringasweaterbecauseitmaybecoldintheevening 1 itissunnynow butlet stakeanumbrella rainlater 2 itisnotalwayswarminfebruary and cold itissunnynow butlet stakeanumbrellabecauseitmay might willprobablyrainlater itisnotalwayswarminfebruary anditmay mightbeverycold 3 itisusuallyhotandsunny sowe swiminthesea itisusuallyhotandsunny sowemay willprobablyswiminthesea 4 buyagoodmapbecausewe visitthecity buyagoodmapbecausewemay mightvisitthecity itrainsalotinsummerinbeijing it softenrainy 1 therearealotof it scloudy 2 theweatherissnowyandthere salotof inthepark 3 thesunisout itisvery andhottoday 4 thewindisverystrong itisso thatit sdifficulttowalk clouds snow sunny windy completethesentences listenandcompletethesentences 1 indecember itoften innewyork 2 mygrandparentswearwarmclothesbecauseitisvery 3 thesummersarevery 4 injuly thetemperatureisoftenover degrees snows cold hot thirty 5 decemberisthemiddleof insydney 6 indecember wegotothe becauseitisveryhotandsunny 7 inapril mayandjune itoften 8 thetemperatureinwinterisabout degrees summer beach rains eighteen lookattheworldweathermap workinpairs askandanswerthequestions workinpairs 1 whatistheweatherlikeinbeijing 2 whatisthetemperatureinlondon 3 isitrainingincapetown it ssunnyinbeijing thetemperatureisbetweenminussixandthreedegrees inlondon it scloudyandthetemperatureisbetweenfiveandeightdegrees no itisn t it scloudy 4 whichcityhasthecoldestweather 5 whatistheweatherlikeinnewyork 6 whichcityhasthehighesttemperature moscowhasthecoldestweather it sbetweenminuseightandminusfourdegrees it scoldandwindyinnewyork thetemperatureisbetweenminussixandtwodegrees sydneyhasthehighesttemperature lookattheweathertableandcompletethepassagewiththecorrectwords thismorninginthenorth itwillbewindyandtheremaybesome 1 inthemountainsintheafternoon inthesouth itwillbe 2 andintheafternoonitwillbecome 3 inthee