Unit 4 Earthquakes Language points学案（学生版）

Book1 Unit 4 学案Warming upLanguage points原句 1：Many people believe that “_________________________________________(暴风雨前总是平静的).”原句 2：Then have __________________________. (课堂讨论)Reading一. 语法填空（根据课文内容完成短文）Strange things happened before Tangshan earthquake happened. The well walls had deep cracks. 1. _______ smelly gas came out of them. The water pipes cracked and burst. At 3:42 2. _______ the morning of July 28, 1976, everything began to shake. It seemed as 3. _______ the world was 4. _______ an end. Steam burst from holes in the ground. Hard hills of rock became rivers of dirt. Soon the whole city 5.______ (lie) in ruins. Many people died or were injured. Everything in the city 6._______ (destroy). People were shocked at this and wondered how long the disaster would last. 7._______ all hope was not lost. The army organized team to dig out those 8. _______ were trapped and to bury the dead. Workers built shelters for survivors. Fresh water was taken to the city. 9_______, (slow) the city began 10.__________ (breathe) again.二．Language points原句 1：In the city, the water pipes in some buildings cracked and ___________. 在市内，有些建筑物里的水管出现裂缝并爆裂开来。1). _______ vi. 爆裂；爆发 n.突然破裂，爆发Eg: The little boy was so frightened that he burst out crying. =The little boy was so frightened that he burst into tears.搭配归纳：burst _______ sth. = burst _______ doing sth. 突然……起来（1）他突然大笑起来。_____________________________________________原句 2：It seemed __________ the world was ________________________.世界好像到了末日！2). _______________ 仿佛，好像Eg: It looks/seems as if it is going to rain.He acts as if he were a fool. He kept working as if nothing had happened.归纳：...