河北省唐山市开滦第二中学高中英语 Unit 5 t he power of nature words and expressions2导学案 新人教版选修6

第 4 课时 Words and expressions （2）【学习目标】1．To know the meanings and usages of the new words and phrases 2．To use these words and phrases correctly in different situations.【学习内容】第一部分：课前预习一、识记重点单词1．____________ n./adj. 潜在性；潜能 ; 可能的；潜在的2．____________ adj. 实在的，实际的3．____________ n. 候选人，候补者4．____________n.台风5．____________ adj. 贵重的；珍贵的6．________ ____ n. 小说家7．____________ adj. 不舒服的；不舒适的8．____________ n.阳台.9．____________ v. 射中；射伤10．____________ vi. 摇晃；摇动；颤抖11．____________ n. 出汗 12．____________ adj. 忧虑的；不安的 ______________ n.13．____________ n./v 惊慌 (_____________/____________)14．____________ v.洗澡；游泳15. _______________ vt. 保证；担保二、巧记重点短语1． _____________________ 匆匆看一遍 2． ____________________ 由…..到…..不等3．____________________ 海平面之上4．_______________________在…..顶部5．_______________________ 生；生育6．_______________________ 对…….有天赋第二部分：词汇点睛1.【原句重现】I was so anxious and couldn’t move first.anxious adj. 令人担心的，忧虑的，焦急的_________________n. 焦虑；担心；渴望be anxious about 为某事忧虑、担心be anxious for 渴望某事be anxious to do 渴望……，急于……be anxious (for sb.) to do... 渴望(某人)做……be anxious that 渴望……[即学即练](1)Helen ______________ ______________ ______________ travelling on her own.海伦对自己一个人出门旅行感到担心。(2)Peggy ____________ ______________ _____________ ______________ that she can cope with extra responsibility.佩吉急切地想表明她能承担额外的职责。1(3)Mary has _____________ ______________ _____________ your return.玛丽急切地盼你回来。辨析：anxious/eager(1)anxious 强调“担心”或“焦虑”，对结果感到不安。(2)eager 强调“对成功的期望”或“进取的热情”，含有积极向上的意思。2.【原句重现】I felt very nervous and had to force myself not to pa...