Unit 6 Disaster and hope第二课时 Using languageⅠ
词汇初探1 ． forecast n
预 测 ； 预 报 vt
预 报 → forecast/forecast或 forecasted/forecasted (过去式/过去分词)2．grab v
获取；抓住3．reliable adj
可信赖的；可靠的→reliably adv
可靠地→rely vi
相信；依赖4．rescue n．& vt
援救；营救5．emergency n
紧急情况；突发事件→emerge v
发现，显现出来→emergent adj
紧急的6．typhoon n
台风7．claim v
(战争、事故等)夺去(生命)8．threaten v
威胁→threatening adj
恐吓的；具有威胁的→threat n
威胁9．satellite n
人造卫星10．precisely adv
精确地，准确地→precise adj
精确的，准确的Ⅱ
短语互译1．省略；遗漏 leave_out2．在路上；即将来临 on_the_way3．朝……前进 head_for4．遭受 suffer_from5．in history 在历史上6．consist of 由……组成7．result in 导致8．lead to 导致；通向Ⅲ
经典句式1．It_is also said_that mice and snakes head for safer ground several days before an earthquake，while dogs avoiding the beach may be a sign that a tsunami is approaching
(P65)据说，地震前几天，老鼠和蛇会前往更安全的地方，而狗避开海滩
