沪教牛津版三年级英语下册-Unit-3-Sounds-教学课件

Unit3Sounds沪教牛津·三年级下册Unit3Sounds自行车Newwordsbike自行车Newwordsbike公共汽车；巴士bus公共汽车；巴士bus飞机plane飞机plane船ship船ship小汽车car小汽车car火车train火车train能can能can听见hear听见hear听listen听listenNewwordsNewwordsListenandsayListenandsayListen!Whatcanyouhear?Icanhearadog.Icanhearabus.Whatcanyouhear?Icanhearaplane.Icanhearcars.Listen!Whatcanyouhear?Ica1.Whatcanyouhear?你能听到什么？What是一个特殊疑问词，意为“什么”，常用来引导特殊疑问句，此句用于询问对方能听到什么，其答句为：I/Wecanhear...Languagepoints1.Whatcanyouhear?你能听到什么？L2.Icanhearaplane.我能听到一架飞机(的声音)。

句中的can是一个情态动词，意为“能；会”，表示脑力或体力方面的能力。情态动词不能单独作谓语，其后必须接动词原形，构成谓语部分。

例句：我会游泳。Icanswim.注意：情态动词动词后须接动词原形，且没有人

称或数的变化。2.Icanhearaplane.我能听到一架飞LookandlearnLookandlearnbike自行车bus公共汽车；巴士plane飞机bikebusplaneship船car小汽车train火车shipcartrainTickandsayS1:Whatcanyouhear?S2:Icanhear...TickandsayS1:WhatcanyouhListenandsayS1:Whatcanyouhear?S2:Icanhearabike.ListenandsayS1:WhatcanyoS1:Whatcanyouhear?S2:Icanhearaplane.S1:Whatcanyouhear?S1:Whatcanyouhear?S2:Icanhearacar.S1:Whatcanyouhear?S1:Whatcanyouhear?S2:Icanhearatrain.S1:Whatcanyouhear?S1:Whatcanyouhear?S2:Icanhearaship.S1:Whatcanyouhear?EnjoyastoryEnjoyastoryListen!Whatcanyouhear?Icanhear“GuDong”!Listen!Whatcanyouhear?IcaHelp!Help!GuDongiscoming!Help!Help!GuDongiscoming!What’sGuDong?It’samonster!Itsmouthisbig.Itseyesaregreen.What’sGuDong?It’samonster!Don’tworry.Look!Don’tworry.Look!1.Help!救命！

help在此意为“救命”，常用与口语中。

例句：救命！我能听见狼（的声音）。Help!Icanhearawolf.Languagepoints1.Help!救命！Languagepoints拓展：help作动词时，意为“帮助”，构成以下结构：helpsb.帮助某人Icanhelpyou.我能帮助你。helpsb.dosth.帮助某人做某事Ioftenhelpmymotherdothedishes.我经常帮妈妈洗碗。helpsb.withsth.帮助某人做某事Sheoftenhelpsmewithmyhomework.她经常帮助我做作业。拓展：help作动词时，意为“帮助”，构成以下结构：Iof2.GuDongiscoming!咕咚要来了！come意为“来；来到”，coming是come的现在分词形式，与be动词连用表示将来。

“be动词+动词的现在分词”为现在进行时态，表示正在进行的动作。

例句：公共汽车来了。Thebusiscoming.2.GuDongiscoming!咕咚要来了！拓展：与come类似，“be动词+动词的现在分词”

结构表示将来的动词还有：leave，go，arrive等。

例句：我将要去上海。IamgoingtoShanghai.拓展：与come类似，“be动词+动词的现在分词”3.Itsmouthisbig.它的嘴巴很大。its意为“它的”，它在此处是一个形容词性的物主代词，后须接名词。

描述动物的特征，句型：Its+名词(身体部位)+be动词+形容词.

例句：它的鼻子很长。Itsnoseislong.3.Itsmouthisbig.它的嘴巴很大。Thinkandwrite1.Icanheara.Thinkandwrite1.Icanheara2.Icanhearbikesand.2.Icanhearbikesand3.Icanhearaanda.3.IcanhearaaLearnthesoundsLearnthesoundstdrabbitredtdrabbitred谢谢大家谢谢大家4