Lesson 127 A famous actress 著名的女演员学习目标全解必记单词famous adj.著名的actor n.男演员actress n.女演员read(read, read) v.通过阅读得知recognize v.认出，识别another adj.另外的常考短语recognize sb. 认出某人have another look再看一看look old 看起来老的at least 至少a long time ago好久之前(not) more than（不）超过 ⋯经典句型1. Can you recognize that woman， Liz? 2. It must be Karen Marsh, the actress. 3. I thought so. 4. Who’s that beside her? That must be ... 5. Let me have another look. 6. Isn’t he her third husband? 7. Doesn’t Karen Marsh look old? 8. I read she’s twenty-nine, but she must be at least forty. 9. That was a long time ago, wasn’t it? 10. I’m sure she is at least forty. 11. I’m not more than twenty-nine myself. 重点语法表示猜测和推断的情态助动词must 和 can’t must 可用来表示我们对某事确有把握（因为从逻辑上讲，它是必然的）。而否定的推断则要用can’t e.g. There’s a doorbell. It must be Rose.门铃响了，一定是罗斯。It can’t be the postman. It’s only six o ’clock.那不可能是邮递员，才六点钟。教材全解1、 It must be Karen Marsh, the actress. 一定是女演员卡伦马什。must 表推测，意为“一定” ，一般用于肯定句e.g. That must be Conrad Reeves.(P257 L6) He must be her fourth or fifth.(P257 L12) ⋯but she must be at least forty.(P257 L16) 拓展: must 1）表示“必须”e.g. I must go now.我现在必须走了2）以 must 开头的疑问句，肯定回答应用must，而否定回答则常用 needn’t 或者 don’t have to，意为“不需要，教材全解不必”，不能用 mustn’t。--Must I finish the work today ？--No, you needn’t. 2、I thought so. 我想是这样的。so是代词，指代前面Liz 所说的那句话“ It must be⋯”e.g. I hope so. I have told you so. 拓展：so 1）pron. e.g. I thought so.(P257 L4)我这样想。I hope so.我希望如此。2) adv. 1、[表示方式或方法 ]像这样，像那样e.g. Do it so.照这样做。2、[表...
