【弯道超车】Unit 8 lt must belong to Carla.核心语法之too... to的用法-2025年人教新目标版九年级全册英语精讲精练 (含答案解析)

/ 让学习更有效 新课备课备考 | 英语学科 / 让学习更有效 新课备课备考 | 英语学科 2025年人教新目标版九年级英语上册精讲精练 Unit 8 It must belong to Carla. 核心语法：too...to...的用法 一、核心概念 too...to... 结构表示"太...以至于不能..."，具有否定含义，用于表达某种程度过高导致无法实现的结果。 基本结构：too + 形容词/副词 + to do 二、基本用法 句型 结构 例句 含义 基本形式 too + adj./adv. + to do He is too young to go to school. 他太小，不能上学。 加for短语 too + adj./adv. + for sb. + to do The box is too heavy for me to carry. 箱子太重，我搬不动。 加名词 too + adj. + a/an + n. + to do It is too difficult a problem to solve. 这个问题太难，无法解决。 三、特殊用法 never too...to（永不太...而不能） It is never too late to learn.（学习永不嫌晚。） only too...to（非常乐意） I am only too glad to help you.（我非常乐意帮助你。） but/only too...to（非常...） He is but too ready to help others.（他太乐于助人了。） 四、too...to...与so...that...的转换 too...to... 可以与 so...that... 结构相互转换，表示相同的否定含义。 原句 转换句 He is too tired to walk. He is so tired that he can't walk. The problem is too difficult to solve. The problem is so difficult that we can't solve it. 五、易错点分析 1、误加否定词 He is too young not to go to school.（错误） He is too young to go to school.（正确） 2、逻辑主语错误 The room is too small for us to live.（错误） The room is too small for us to live in.（正确） 3、不定式to的遗漏 He is too tired walk.（错误） He is too tired to walk.（正确） 六、记忆口诀 “too...to...表否定，太...而不能记分明。 后接动词原形跟，for加人或物也行。 若遇名词中间放，形后名前提醒。 多练多用多体会，too...to...用法不再难。” 1．—Excuse me, do you mind my sitting here for a while I’m too tired to walk any further. —_____. The old lady sitting here has just left. A．Yes, please B．Never mind C．I hope so D．Certainly not 2．My brother is too young to dress _____, so I help him. A．himself B．me C．him 3．Kitty is too excited to express _____ clearly. A．she B．her C．hers D．herself 4．I’m too tired to move on. Let’s have a _____. A．rest B．team C．game D．shower 5．The math problem is too hard for me to _____. I am going to ask my teacher for help. A．work out B．care for C．think over 6．She is _____ tired _____ she can’t walk any more. A．so; that B．too; to C．very; that D．such; that 7．I often go to bed late because I have _____ homework to do every day. A．too much B．too many C．much too D．many too 8．—We have _____ work to do every day. —Right. we feel _____ tired after getting home. A．too much; much too B．much too; too many C．too much; too much D．too many; much too 9．—Mum, it’s too much work to clean the whole garden by myself. —Then ask your sister to help! — _____. A．Every dog has its day. B．Many hands make light work. C．The early bird catches the worm. 10．I have _____ rules in my home, and I have _____ homework to do today. A．too many; too much B．too many; much too C．too much; too many D．much too; too many 11．Playing ... ...