Unit 4 Earthquakes【美文阅读】 地震可能会带来很大的灾难，但是如果在平时你能做好准备，你幸存下来的机会会大大增加。那么我们需要做好哪些准备呢？Here are some tips to help you increase the chances of surviving.Make a home earthquake plan.Find a safe place in every room，such as a desk or a table，where you can find cover in an earthquake.For twofloor homes，get a propersized ladder to get out through a window if the stairs are damaged.Decide where your family will remeet if you are separated.Decide on an out-oftown relative for family members to get in touch with.Attach(系，缚，连接) things such as tall furniture and water heaters to the wall so that they will not be knocked over during an earthquake.Prepare an emergency kit for your home and a car that has food，water，clothing，flashlights，a radio and a firstaid kit(工具) in it.Know what to do when the earthquake starts.Drop ， cover and hold on.Only move a few steps to a safe place for cover and stay there until the shaking stops.If you are in a car，slow down and drive to somewhere away from trees and power lines.Stay in your car until the shaking stops.Practice for the real thing to help keep a clear head when a real earthquake happens.【诱思导学】 1．What's the most important one when an earthquake happens?________________________________________________________________________2．Is it necessary to make a home earthquake plan？Why?________________________________________________________________________【答案】 1.Keeping a clear head. 2.Yes，it is.Because it can help you survive the earthquake.Period ⅠPreviewing(教师用书独具)●教学目标本课时主要是通过学生对学案所给出的内容的学习，了解本课文中所出现的词汇，初步了解课文以及相关的背景知识，对下一堂课全面理解课文起到一个铺垫作用。●教学地位地震是危害很大...
