外研版 B3M3 Revision.ppt.ppt

基础自主回顾 Ⅰ.课标单词 1．__________灾难(n.) 2．__________引起；导致(vt.) 3．__________家具(n.) 4．__________埋葬(vt.) 5．__________发生(vi.) 6．__________袭击(vt. n．) 12．__________(火山的)爆发；喷发(vt.)→_____________(n.) 13．________________可能；可能性(n.)→_____________(adj.)→________________(近义词) 14．____________吓人的；可怕的(adj.)→__________感到害怕的(adj.)→__________使害怕(vt.) 15．__________警告(n.)→__________(v.) Ⅱ.常用短语 1．____________拾起；搭载；偶然学会；卷起 2．____________脱掉；去掉；起飞；兴旺 3．____________翻身；翻动 4．________________警告某人某事 5．____________平均起来 Ⅲ.重点句型 1．They can destroy houses, but ________ the furniture inside exactly ______________. 它们能毁掉房子，却把房内的家具留在原处。 2．On average, there are 800 tornadoes in the US each year, ________ about 80 deaths and 1,500 injuries. 平均来说，美国每年发生800次龙卷风，造成大约80人死亡，1,500人受伤。 4. On average, there are 800 tornadoes in the US each year, causing about 80 deaths and 1,500 injuries. on average:平均起来 鸡蛋价格平均为每公斤8元. The price of the egg is eight yuan per kg on average. 13.天气的突然变化影响了他的健康。 The sudden change of weather _______ his health. 14. 我想知道这一事件是什么时候发生的。 I want to know when this event_________. 15.这个主意是他在梦中想到的。 The idea ___________ him in a dream. 16. 平均每年有400人死于这种疾病。 400 people a year die of this disease__________. 17.公共汽车在机场外接乘客。 The bus _______passengers outside the airport. Complete the following sentences The worst earthquake ________________________（发生）the United States in 1906,________(导致)the worst fires in the nation’s history. The fires _______ three days, which __________a total of 25,000 buildings. The worst tornado of all time occurred in 1925,________ （影响）three US states. By the time it ended, more than 700 people ___________ （死亡）and 2700 _______________（受伤）. The traffic ___________ and the supply of water and electricity _____________. More useful descriptive words and vivid expressions terrible terrifying serious awful violent strong worse worst huge dangerous heavy severe(剧烈的，严重的） tropical st