2019年春八年级英语下册Unit8HaveyoureadTreasureIslandyet（第3课时）SectionB（1a_1d）课件（新版）人教新目标版.pptx

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1、Section B(1a-1d),任务:选词填空 1.Now you must (must/can) stop your car when the traffic lights turn red. 2.After a long walk, the old man must (can/must) be tired now. 3.Someone will come to our music club tomorrow.I guess its Mary. It cant (mustnt/cant) be Mary.She left for England yesterday and will sta

2、y there for a week. 4.Is Mr.Brown driving here? Im not sure.He may (may/must) come by train. 5.Can we run across the road now? No, we mustnt(couldnt/mustnt).We have to wait until the lights turn green.,1.The Toms must be popular. 汤姆乐队一定很受欢迎。 剖析 must在此处表推测, 意为“一定, 必定”。 The light is on.Mary must be in. 灯亮着, 玛丽一定在里面。,拓展 情态动词表推测的三种句式,情态动词表推测的三种时态,2.Listening to The Toms is a good way to wake up. 听汤姆乐队的音乐是醒来的一个好方法。 剖析 listening to The Toms 是动词-ing短语作主语, 谓语动词用第三人称单数形式。 Eating too much isnt good for you. 吃得太多对你没有好处。,辨析:listen, listen to, hear与sound,