二年级下册英语课件-unit21 The weather forecast Lesson41 新概念英语青少版 (共27张PPT)

Unit 21 The weather forecast Lesson 41 weather forecast forecast v.预测，预报 ['fɔ:kɑ:st] forecaster n.预测员 announcer n.播音员，节目主持人 [ə'naunsə] 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. wind n.风 blow v.吹 She’s blowing the dandelion. From today , the wind will blow from the south west. 从今天起，风将会从西南部吹过来。 From tomorrow , the wind will blow from the south east. 从明天起，风将会从东南部吹过来。 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 The wind will bring in wet air from Australia. 风将从澳大利亚带来潮湿的空气。 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 The rain is gradually heavy. 雨逐渐地大起来了。 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。 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。 thermometer n. 温度计 [θə'mɔmitə] temperature n. 温度 ['tempəritʃə] degrees Celsius n. 摄氏度 [di'ɡri:z 'sel