/ 让学习更有效 暑假自学课 | 英语学科 【弯道超车】2025年九年级年级英语暑假自学习精讲精练 (通用版)专题12 形容词的常用句型 一、形容词基础句型结构 1. 主语 + 系动词 + 形容词(表语) 这是形容词最基础的用法,构成英语中最常见的"SVC"结构。 常用系动词: be动词(am/is/are/was/were) 感官动词(look/sound/smell/taste/feel) 变化动词(become/get/grow/turn/go) 保持动词(keep/stay/remain) 例句: The flowers are beautiful.(这些花很美) Your idea sounds great!(你的主意听起来很棒!) The leaves turn yellow in autumn.(秋天叶子变黄) 2. 主语 + 谓语动词 + 宾语 + 形容词(宾语补足语) 形容词在此作宾语补足语,补充说明宾语的状态。 常用动词: make/keep/find/consider/think/believe 例句: The news made us happy.(这个消息让我们高兴) I find this book interesting.(我发现这本书很有趣) 二、形容词比较级句型 1. 同级比较:as...as结构 表示"和...一样" 肯定形式: 主语 + 谓语 + as + 形容词原级 + as + 比较对象 否定形式: 主语 + 谓语 + not as/so + 形容词原级 + as + 比较对象 例句: She is as tall as her sister.(她和她姐姐一样高) This movie is not as interesting as that one.(这部电影不如那部有趣) 2. 比较级:than结构 表示"比...更..." 基本结构: 主语 + 谓语 + 形容词比较级 + than + 比较对象 例句: Tom is taller than Mike.(汤姆比迈克高) This problem is more difficult than that one.(这个问题比那个难) 3. 最高级:the...in/of结构 表示"在...中最..." 基本结构: 主语 + 谓语 + the + 形容词最高级 + in/of + 范围 例句: He is the tallest in our class.(他是我们班最高的) This is the most interesting book of all.(这是所有书中最有趣的) 三、形容词特殊句型 1. It is + 形容词 + (for sb.) + to do sth. 表示"做某事对某人来说是..." 例句: It is important to learn English.(学习英语很重要) It is difficult for me to solve this problem.(解决这个问题对我来说很难) 2. 主语 + be + 形容词 + enough + to do sth. 表示"足够...可以做某事" 例句: He is old enough to go to school.(他够大可以上学了) The room is big enough to hold 50 people.(这个房间足够容纳50人) 3. 主语 + be + too + 形容词 + to do sth. 表示"太...而不能做某事" 例句: The box is too heavy to carry.(这个箱子太重搬不动) She is too young to understand.(她太小不能理解) 4. 主语 + be + so + 形容词 + that从句 表示"如此...以至于..." 例句: The story was so interesting that I couldn't stop reading.(这个故事如此有趣以至于我停不下来阅读) He was so tired that he fell asleep immediately.(他如此疲惫以至于立刻睡着了) 四、形容词句型转换 1. too...to与so...that...not的转换 原句:The tea is too hot to drink. 转换:The tea is so hot that we can't drink it. 2. enough to与so...that的转换 原句:He is tall enough to reach the shelf. 转换:He is so tall that he can reach the shelf. 3. 比较级与最高级的转换 原句:Tom is taller than any other student in his class. 转换:Tom is the tallest in his class. 五、常见错误与纠正 1、比较对象不一致: 错误:The weather in Beijing is colder than Shanghai. 正确:The weather in Beijing is colder than that in Shanghai. 2、比较级重复使用: 错误:This book is more better than that one. 正确:This book is better than that one ... ...