Unit 4 Earthquakes1.flood n
hurricane n
飓风3.sandstorm n
typhoon n
台风5.volcano n
snowstorm n
暴风雪7.tornado n
tsunami n
海啸9.landslide n
山体滑坡 10
drought n
旱灾;干旱11.terrify vt
使恐惧;使惊吓 12
灰;灰末13.victim n
受害者 14
catastrophe n
灾难;灾祸15.radioactive adj
放射性的 16
panic n.& vi
惊慌;恐慌17.muddy adj
泥泞的 18
lava n
熔岩;岩浆19.melt vi
融化20.tidal adj
潮汐的;有涨落的21.worsen vi
(使)恶化 22
fierce adj
狂暴的;恶劣的1.be caught in 突然遭遇(风暴等)2.bring
under control 控制3.be trapped in ruins 被困在废墟中4.catch fire 着火5.come to one's rescue 前来救某人6.cut down 砍倒;削减;减少7.do damage to 对……造成损害8.dig out 掘出,发现9.from bad to worse 每况愈下10.in ruins 成为废墟1.People were sleeping in the bedroom when the big earthquake happened
人们正在卧室睡觉,这时大地震发生了
2 . Sometimes, smile is so powerful that it can give those suffer