so.thatso.that,too.to,too.to &enough to&enough to情境导入He is too young to go to school.The teacher spoke so quickly that I did not understand her most of the time.The man is strong enough to move the heavy box.知识讲解e.g. The teacher is so good that all of us love her.1.sothat “如此以致于”，so +adj. /adv. + that 从句(结果)*辨析：suchthat如此以致于such +n. + that 从句(结果)e.g. She is such a good teacher that all of us love her.*注意：so that 连在一起时表示“为了；以便”，引导目的状语从句。e.g.I want to learn new words and more grammar so that I can have a better understanding of English movies.He got the station too late to catch the bus.2.tooto（太而不能 ） too + adj./adv. + to doe.g. Im too excited to sleep.e.g. Youre clever enough to understand my words.3.enough to (足够可以做)He runs quickly enough to become the NO.1. adj./adv. + enough to do He is too young to go to school.1. He is so young that he cant go to school.4. sothat与tooto的转化2. The teacher spoke so quickly that I did not understand her. The teacher spoke too quickly for me to understand her. *that从句为否定句；主从句主语不一致时要加for sb.1. The man is so strong that he can move the heavy box. The man is strong enough to move the heavy box.sothat与enough to 的转化2. The problem is so easy that I can work it out quickly. The problem is easy enough for me to work it out quickly.*that从句为肯定句；主从句主语不一致时要加for sb.典例精析1.(湖北孝感中考湖北孝感中考) Chinas Got Talent is _ interesting _ many people like watching it. A. too; to B. enough; to C. so; that D. such; that 2. Whats wrong with you, Tony? Im _ tired _ go on with the work. A. such, that B. so, that C. too, to D. enough, to课堂小结1. sothat “如此以致于”引导结果状语从句；与suchthat的区别。2. tooto “太而不能”3. enough to “足够可以做”4. sothat 与 tooto, enough to的转化