江苏省沭阳县潼阳中学高中英语Unit1Buildingthefuture教案19牛津译林版.docx

Unit 1 Building the future 科目: 英语 主备人: 备课日期： 课 题Unit 1 Building the future第19课时计划上课日期教学目标Help the Ss to learn the key words：cattle put pressure on claim top target at risk教学重难点The important words or expressions How to master these words and their usages教学流程内容板书关键点拨加工润色Step1 Greetings Step2 Revisions Step3 Lead-in Step4 Teaching procedures Language points at risk(=in danger)处于危险状态take/run a risk/risks take/run the risk of doing sth. at risk to sb. at ones own risk at the risk of doing sth. risk(vt)doing sth. 完成句子You cant get rich (不冒险) (那是冒险)Im pregared to take.The whole future of the company is (受到威胁)。He saved the child (冒着生命危险)。Persons swimming beyond this point do so (后果自负).He (冒更大的危险)being arrested.6.It is without doubt an amazing achievement, but is it enough?(lines25-26)毫无疑问这是惊人的成就，但是这就足够了吗？完成句子Your life is in danger. There is (关于这一点毫无疑问)。She doubted (是否)that was what he wanted.This meeting has been, (毫无疑问), one of the most useful we have had so far.We dont doubt he can do a good job of it.注意：doubt 可用作名词，也可用作动词。在肯定句中，后面从句常用whether, if , when, what等连接；在疑问句、否定句中，后面从句常用that 连接。doubt用于以下结构：have no doubt that-clause/about There is no doubt that-clause/about实战演练Some researchers believe that there is no doubt _ a cure for AIDS will be found. A. which B. that C. what D. whetherHello, Mr. Smith. This is Larry Jackson. I am afraid I wont be able to arrive on time for the meeting in your office. _. Well wait for you.A.Harry upB.No doubtC.Cheer upD.Thats all rightIm afraid Mr. Wood cant see you until 4 oclock. Oh, _ I wont wait.A.no doubtB.after all C.in that case D.in this way 7. Developing countries can do this if they switch from importing food to producing it. (lines33-34)如果发展中国家从进口粮食过渡到生产粮食，那他们就是得到“渔”而不是“鱼”了。He switched the light from green to red.他把灯从绿色变成了红色. 注:switch from to 转换;变换 He .他老是从一个工作换到另一个工作. 关上(电灯等) 开(电灯等)8. There is a saying that goes “Give a man a fish,and you feed him for a day. Teach a man to fish, amd you feed him for a lifetim”.有句俗语是这样说的：授人以鱼，三餐之需；授人以渔，终生之用。句式分析本句是There be 句型，句中that 引导的是定语从句，修饰先行词a saying, 构成句式 “There is a saying that+从句”。That定语从句中谓语动词go在此意为“(谚语、消息等)说法是”。As the old saying goe.常言说道.实战演练What should I do