优化指导13-14学年高一英语课件（人教版，必修1）unit4Earthquakes-SectionⅠ　WarmingUpReadingPreshyreading.ppt

;1．Have you ever experienced any natural disaster? Look at the pictures.Can you name all the disasters?; 答案：A：volcano　B：flood　 C：hailstone　D：hurricane E：earthquake　F：tsunami ;2．Do you still remember the moving scenes happening in the Wenchuan Earthquake? 答案：略;3．What might happen to a place when there is an earthquake？Look at the following pictures and then fill in the blanks.;The chickens and even the pigs were too　　　　to eat. ;People could see　　　　lights in the sky. ; 答案：Picture A：rose；fell；cracks；smelly Picture B：nervous　Picture C：looking for；jumped　Picture D：bright　Picture E：sound;Scan the text and then choose the best answer according to the text. 1．Many strange things happened in the countryside just before the big earthquake EXCEPT that________. A．the well walls had deep cracks in them B．the chickens and the pigs were too nervous to eat C．fish jumped out of ponds D．birds flew even higher than usual 答案：D;2．Which of the following is NOT true according to the passage? A．Many soldiers helped to rescue the people who were trapped under the ruins. B．If the earthquake had happened during the daytime，it wouldn’t have caused so many deaths. C．People of Tangshan cared much about the strange events before the earthquake. D．The earthquake was also felt in Beijing. 答案：C; 3．What is the number of people who were killed or injured during the earthquake? A．400,000.　　 B．150,000. C．10,000. D．50,000. 答案：A ; 4．What does the last sentence“Slowly，the city began to breathe again.”mean? A．The trees turned green. B．The city returned to normal gradually. C．The animals began to breathe. D．People who were trapped came to life. 答案：B; 5．Which of the following can also be used as a title of the text? A．Tangshan Earthquake B．The world at an end C．How to prevent an earthquake D．New Tangshan 答案：A;1．Read the passage carefully and join the correct parts of the sentences. ①The chickens didn’t eat because ②The people didn’t worry because ③Such a great number of people died because ④Water was neede