英语人教版必修一Unit 4 Earthquakes 课件（3份打包）

课件73张PPT。Period 1　 Warming Up，Pre-reading & ReadingUnit 4　Earthquakes earthquake burst million event nation 苦难，痛苦 记者 轨道，足迹 无用的，无效的 矿，矿井 miner Ⅱ.短语天地 1．_____立刻，马上 2．_____突然大哭 3．_____结束，终结 4．_____严重受损，破败不堪 5．_____掘出，发现 6．_____许多，大量的 7．as if _____ 8．too…to_____ 9．cut across _____ 10．think little of_____right away burst into tears/burst out crying at an end in ruins dig out a large number of 仿佛，好像 太……而不能 穿过，贯穿 评价不高 Ⅲ.句型搜索 1．In the farmyards，the chickens and even the pigs _____ _____ _____ _____ _____(太紧张了都不吃食物)． 【答案】were too nervous to eat 2．Mice ran out of the fields _____ _____ _____ _____ _____(寻找藏身之所)． 【答案】looking for places to hide3．_____ _____ _____ _____ _____(并不是所有的希望都破灭了)． 【答案】All hope was not lost 4．Workers built shelters for survivors _____ _____ _____ _____ _____(他们的家园被毁坏了)． 【答案】whose homes had been destroyedⅣ.预读理解 完成下列句子 1．Before the earthquake，the following happened except _____. 【答案】people all knew the matter 2．We can infer from the passage that _____. 【答案】the rescue workers came soon after the earthquakeⅤ.课文缩写 At about 3：00 a．m. on July 28,1976，people in the city of Tangshan were asleep as usual 1._____ thinking much of the strange signs of the earthquake. At 3：42 a．m. everything began to shake.The 2._____ (great)earthquake of the 20th century began eleven kilometers 3._____(direct) below the city.It was felt in Beijing，which is two hundred kilometers 4._____.In fifteen terrible seconds a large city lay in ruins.Two-thirds of the people died or were 5._____(injure) during the earthquake.The survivors couldn't believe it was natural.Nearly everything 6._____(destroy)．Most of the buildings were gone7._____ many farm animals died.Then later that afternoon,8._____ big quake shook Tangshan.Some of the rescue workers and doctors were trapped 9._____ the ruins. All hope was not lost.The army sent 150,000 soldiers to Tangshan.Hundreds of thousands of people were helped.Slowly，the city began to 10._____ (breath) again.【答案】1.without　2.greatest　3.directly　4.away 5．injured　6.was destroyed　7.and　8.another 9．under　10.breathe1．rise vi.上升，上涨(rose，risen) The moon has risen above the mountains. 月亮已经升到山头之上了。 【归纳拓展】 rise还有下列几种常见意义： (1)增加，增长 Sales rose by 20% over the Christmas period. 圣诞节期间销售量增加了20%。单词扫描 (2)站起，起立(＝stand up) He rose from the chair when the doorbell rang. 门铃一响，他就从椅子上站了起来。 (3)起床(＝get up) He's formed the habit of rising early in the morning. 他已经养成了早起的习惯。【词句辨析】 rise/raise rise为不及物动词，作“上升”讲时，常用于日、月、云、烟、物价、温度、河水、潮水以及人的职位等。 raise为及物动词，意为举起、提出、饲养、种植，用作“举起”时有使物体达到应有的高度的含义，可用于具体或抽象的事物。 He raised the child from the ground. 强调把孩子扶起来 The ... ...