Unit 4 Earthquakes地震可能会带来很大的伤亡，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 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( 成 套 工 具 )for your home and a car that has food，water，clothing，flashlights，a radio and a firstaid kit in it.Know what to do when an 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.[阅读障碍词]1．attach v．贴，系，把……固定2．furniture n．家具3．firstaid adj.急救的[诱思导读]阅读短文，回答问题1．How many tips does the passage offer us?Six．2．Why do we practice for the real thing in our daily life?To help keep a clear head when a real earthquake happens.Section Ⅰ Warming Up，Prereading & ReadingⅠ.匹配下列单词的词性及汉语意思( )1.burst A．vi.爆裂；爆发n．突然破裂；爆发( )2.ruin B．vt.破坏；毁坏；消灭( )3.injure C．vt.埋葬；掩埋；隐藏( )4.destroyD．n.废墟；毁灭vt.使破产；毁灭( )5.shock E．vt.损害；伤害( )6.rescue F．vt.&vi.(使)震惊；震动n．休克；打...
