新概念青少版2B-Unit21-(课堂PPT).ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,Unit 21,The weather forecast,1,2025/4/29 周二,weather forecast,2,2025/4/29 周二,forecast,v.,预测，预报,f:k:st,3,2025/4/29 周二,4,2025/4/29 周二,Weather,snow,rain,shower,wind,cloud,storm,sunn,y,cloud,y,rain,y,snow,y,wind,y,storm,y,shower,y,sun,Whats the weather like today?,-Its,windy.(,cloudy,/,snowing,),5,2025/4/29 周二,blow,吹,6,2025/4/29 周二,forecaster,n.,预测员,7,2025/4/29 周二,announcer,n.,播音员，节目主持人,nauns,8,2025/4/29 周二,the next few,接下来的几个,在接下来的几天天气将要变化。,The weather will change in the next few days.,9,2025/4/29 周二,wind,n.,风,10,2025/4/29 周二,blow,v.,吹,Shes blowing the dandelion,dndlan,.,11,2025/4/29 周二,12,2025/4/29 周二,From today,the wind will blow from the south west.,从今天起，风将会从西南部吹过来。,13,2025/4/29 周二,From tomorrow,the wind will blow from the south east.,从明天起，风将会从东南部吹过来。,14,2025/4/29 周二,The wind will,bring in,warm air from the,Atlantic,.,风将从大西洋带来暖空气。,bring in,v.,带来,Atlantic,n.,大西洋,15,2025/4/29 周二,The wind will bring in wet air from Australia.,风将从澳大利亚,带来（,bring in,）,潮湿的空气。,16,2025/4/29 周二,Rain will come in,gradually,from the south west this evening.,今天晚上，雨将会从西南方逐渐来临。,gradually,adv.,逐渐地,17,2025/4/29 周二,The rain is gradually heavy.,雨逐渐地大起来了。,18,2025/4/29 周二,n.,阵雨,rain,shower,The whole country,will have some rain showers,in the next three days,.,在接下来的三天，全国将会有一些阵雨。,19,2025/4/29 周二,This city will have lots of rain showers in the next three months.,在接下来的三个月，这个城市将会有大量阵雨。,20,2025/4/29 周二,temperature,n.,温度,temprit,21,2025/4/29 周二,degrees Celsius,n.,摄氏度,diri:z,selsis,22,2025/4/29 周二,frhait,23,2025/4/29 周二,温度：,temperature,度,degree,零下,4,度,minus,four,The temperature is today.,The temperature will betomorrow.,-Whats the temperature,？,-Its,29,.,(two,degrees Celsius/centigrade,sentgred,to nine degrees Celsius,),24,2025/4/29 周二,Can you read?,-7 1,5 8,between,minus seven,and,one degrees,between,five,and,eight degrees,25,2025/4/29 周二,stormy,58C,Hows the weather in?,Whats the temperature?,windy,-114,C,cloudy,-71C,26,2025/4/29 周二,rise,down,27,2025/4/29 周二,Temperature will,rise,to 12 degrees Celsius in the day.,白天气温将会上升到,12,摄氏度。,rise,v.,上升,fall,v.,下降,28,2025/4/29 周二,Night temperature will,fall,to 4 degrees Celsius.,夜间气温将会下降至,4,摄氏度。,29,2025/4/29 周二,outlook,n.,前景，展望,the outlook for,对于,的前景,30,2025/4/29 周二,Lets guess.,31,2025/4/29 周二,forecast,f:-k:st,32,2025/4/29 周二,announcer nansn.,宣告者；播音员,33,2025/4/29 周二,go over to,转到,34,2025/4/29 周二,forecaster,预报员 名词,n.,35,2025/4/29 周二,wind windn.,风,气流,blow blun.,一击,打击,vt.&vi.,吹,;,吹气,;,36,2025/4/29 周二,degrees Celsius,摄氏度,37,2025/4/29 周二,outlook,n.,景色,景致，,展望,38,2025/4/29 周二,raise reiz vt.,提起,;,举起,;,39,2025/4/29 周二,gradually adv.逐渐地,40,2025/4/29 周二,上升,1,预报,2,接下来的几个,3,播音员,3,展望,2,逐渐地,2,下降,1,摄氏度,3,41,2025/4/29 周二,Listen and answer.,What will the weather be like next week?,From today,will the wind blow from the north?,42,2025/4/29 周二,Lets read the dialogue,then answer the following questions.,43,2025/4/29 周二,1.Was last month unusually warm and wet?,2.Will rain come in quickly from the south west?,3.What will the whole country have in the next three days?,4.When will rain come in from the south west?,5.Its feel cold over the hills,wont it?,6.Temperatures will rise,wont they?,44,2025/4/29 周二,Thank you for listening!,I love you!,45,2025/4/29 周二,