Unit 4 Earthquakes Period One Warming Up，Pre-reading and Reading1 拓展归纳shake hands with sb. 跟某人握手shake/nod one’s head 摇头/点头shake sb.by the hand＝shake sb.’s hand 跟某人握手shake down 融入新环境；适应新工作shake up 使震惊，使不安shake oneself together to do sth.振作起来做某事shake with anger/fear/laughter 气得/怕得/笑得发抖shake，tremble，quake(1)shake 是普通用词，指人或物。指人时常用于因感情激动、寒冷、害怕等引起的身体颤动。I saw him shake his head.我看见他摇了摇头。(2)tremble 只用作不及物动词，常与 shake 换用，但指握手、摇头时只用 shake。He was trembling/shaking with fear.他害怕得发抖。(3)quake 意思是“发抖；颤动”，正式用词，多指整体的摇动，如地震。The building quakes/shakes when a plane flies past.飞机飞过时，大楼摇动起来。完成句子(1)大地在他的脚下颤抖。The ground is_shaking beneath his feet.(2)爆炸使五英里以外的窗户都颤动了。The blast shook_windows five miles away.(3)他们对此消息大为震惊。They were_badly_shaken by the news.(4)虽然他受到严厉的批评，但他的信念却没有动摇。His_faith_wasn’t_shaken though he met with severe criticism.2 拓展归纳burst into flames 立刻燃烧起来burst into tears 突然大哭burst into bloom/blossom 开花burst into laughter 突然笑起来be bursting to do sth.急于要做某事burst on sb./sth.突然而意外地出现在某人/某物面前burst into a room 突然破门而入If you get much fatter，you’ll burst your clothes.你要是再长胖就要把衣服撑破了。The water was unusually high this spring and the river burst its banks.今春河水上涨得特别厉害，把河堤都冲垮了。He gave the robber a blow that nearly burst his skull.他给那个强盗一记重击，几乎把他的脑壳打得开花。完成句子(1)听众大笑起来。The audience burst_into loud laughter.(2)当我把那则坏消息告诉海伦时，她顿时泪水夺眶而出。When I told her the bad news，Helen burst_into_tears.(3)当我后来向他提及这段小插曲时，他禁不住大笑起来。When I mentioned the incident later to ...
