新版pep小学六年级上册英语unit2_第五课时.pptVIP

Unit2 Ways to go to school? B Read and write Some children go to school on foot in Munich,Germany. Munich / ‘mju:nik/慕尼黑 Germany/’d??:m?ni / 德 国 德国 Munich 慕尼黑 USA美国 Some kids go to school by sled in Alaska,USA. Alaska/?’l?sk?/ 阿拉斯加州 /sled/雪橇 Alaska sled Some children in Jiangxi,China, go to school by ferry every day. ferry/’feri/ 轮渡 In PaPa Westray,Scotland,the children go to school by ferry,too. But in 2009,they went to school by plane because the ferry didn’t work. PaPa Westray,Scotland, 苏格兰，帕帕维斯特雷岛 ferry Papa Westray Scotland 1. We mustn’t go to school by f . 2. Don’t let the dogs run too fast by s . erry led 重点句型分析 I must pay attention to the traffic lights. Must是情态动词，意为“必须”后面跟动词原形。 Don’t go at the red light! 此句是Don’t开头的否定祈使句,don’t后面跟动词原形。意为“不要做某事”。 let sb do sth 让某人做某事 sb=somebody 某人 sth=something 某事 Let me clean the windows. 小学一般现在时 当我们谈论以下几种情况时，用一般现在时。 1、表示经常性，习惯性的动作(常与表示频率的时间状语连用。) 2、表示现在存在的状态。 3、表示客观事实或普遍真理。 标志词（时间状语）：always, uauslly, often,sometimes, never,every week (day, year, month…) at…, on Sunday,.... 一、肯定句（看主语） 主语第一，二人称单复数，第三人称复数和复数总是加动原；除非主 语是三单，三单动词变一变s/es. 例如：I/We/You/You / They/Boysand girls like reading books. Amy /She/ He likes reading books. 二、变否定（找动词） 动原前加don’t；三单前加doesn’t后面动词改原形. 例如 I often play (动词原形) football in the park. ｛ ↓ I often don’t play(动词原形) football in the park. He watches(三单动词) TV at home. ｛ ↓ ↓ He doesn’t watch (动词原形)TV at home. 三、变疑问（找动词） 动原句首加do；如果动词是三单，助动词does句首请,主语紧随在其后，动词改原形。 例如：They go (动词原形) to school on foot. ↙ ↓ Do they go (动词原形) to school on foot? She goes (三单动词) to school by bus. ↙ ↓ Does she go (动词原形) to school by bus? 一般现在时动词?“单三”?的变化规则 1.?一般在动词结尾直接加s ?? e.g.? help --- helps?????? climb --- climbs ?????? ??