be interested in doing sth-2025-2026学年七年级英语下册句型全解（仁爱版）

初一下册仁爱版 【寒假专版】 A版句型全解 寒假专版 【A版句型全解】be interested in doing sth. 初中·仁爱版·初一下册 基本结构 句型结构：be interested in doing sth be动词需根据主语人称和数进行变化(am/is/are) interested为形容词，意为“感兴趣的”，主语通常为人 in为介词，后接动词时需用动名词形式(doing) 例句展示 I am interested in reading storybooks.(我对读故事书感兴趣) She is interested in playing the piano.(她对弹钢琴感兴趣) They are interested in watching cartoons.(他们对看动画片感兴趣) 句型精讲（核心考法） 考法1：基本结构及be动词的正确形式 判断规则 规则：主语为人或物时，be动词根据主语的人称和数变化(am/is/are/was/were),后接inter- ested in doing sth.(doing为动名词形式)。 例句 例句l:She is interested in reading storybooks.(主语she为第三人称单数，be动词用is,read变为 reading) 例句2：They were interested in playing basketball last year.(主语they为复数，be动词用were,play 变为playing) 真题再现(2024仁爱版七年级下册期末测试) Li Ming_interested in collecting stamps. A.am 初一下册仁爱版 【寒假专版】A版句型全解 B.is C.are D.be 答案：B 解析：主语Li Ming是第三人称单数，be动词用is 考法2：介词in后接动名词的正确形式 判断规则 规则：in为介词，后接动词时必须用动名词形式（即动词原形+ing),常见易错点：动词原 形、todo形式或名词错误替换。 例句 例句I:He is interested in swimming.(swim变为swimming,而非swim/to swim/swims) 例句2：Are you interested in drawing pictures?(draw变为drawing) 真题再现(2023仁爱版七年级下册单元检测) My brother is interested in一(play)football.(用所给词的适当形式填空) 答案：playing 解析：介词in后接动名词，play的动名词为playing 考法3：对动名词部分提问 判断规则 规则：对“做某事”提问时，用What+be+主语+interested in doing?(保留doing,用What替换 具体动名词内容)。 例句 原句：She is interested in singing songs. 间句：What is she interested in doing? 真题再现(2024仁爱版七年级下册期中测试) They are interested in planting trees.(对划线部分提间) 2 初一下册仁爱版 【寒假专版】 A版句型全解 are they interested in_? 答案：What;doing 解析：对“种树”提问用What,保留in doing结构 考法4：同义句转换(be interested in doing与like/enjoy doing的转换) 判断规则 规则：be interested in doing sth.可转换为like doing sth.或enjoy doing sth.(注意动词形式一 致)。 例句 原句：Tom is interested in watching TV, 同义句：Tom likes watching TV./Tom enjoys watching TV. 真题再现(2023仁爱版七年级下册同步练习) He is interested in reading novels.(改为同义句) He__novels. 答案：likes reading 解析：is interested in reading可转换为likes reading 句型综合训练 训练I:单项选择（考察be interested in doing sth.核心考法） 1.My parents_interested in watching documentaries. A.am B.is C.are D.be 2.He interested in collecting coins when he was young. A.am B.is C.are D.was 3 初一下册仁爱版 【寒假专版】 A版句型全解 3.Lucy and Lily_interested in singing English songs now. A.am B.is C.are D.was 4.The little boy is interested in-toy cars. A.play B.plays C.playing D.to play 5.She was interested in-pictures when she was five. A.draw B.drawing C.draws D.to draw 6.What_you interested in? A.is;do B.are;doing C.is;doing D.are;do 7.My brother is interested in-basketball.I like-it,too. A.play,play B.playing;playing C.play,playing D.playing;play 8.-What_Tom interested in doing? -He likes reading storybooks. A.is B.are C.am D.be 训练2：同义句转换（考察be interested in doing与like/enjoy doing的转换） 1.Mary is interested in dancing. →May dancing. 初一下册仁爱版 【寒假专版】A版句型全解 2.They are interested in swimming in summer. →They--in summer. 3.My sister is interested in listening to music →My sister--to music. 4.We are interested in playing football after school. -We_football after school. 5.He is interested in reading science books. →He__science books. 6.The girl is interested in singing English songs The girlEnglish songs. 7.They are interested in watching movies on weekends. -They_-movies on weekends. 8.My father is interested in fishing by the river. -My father by the river. 训练3：完成句子（考察be interested in doing sth.语境运用） 1.我对学习历史很感兴趣。 →I」 history. 2.他们去年对打篮球很感兴趣。 -They___basketball last year. 3.她对画画感兴趣吗？ →_she___? 4.这个小男孩对玩电脑游戏感兴趣。 ->The little boy__computer games. 5.我们对听英文歌感兴趣 →We English songs. 6.他的妹妹对跳舞感兴趣。 →His sister dancing. 7.他们对游泳感兴趣吗？ →_they 5 初一下册仁爱版 【寒假专版】A版句型全解 8.我妈妈对烹饪感兴趣。 →ly mother cooking. 9.李明对集邮感兴趣。 →Li Ming stamps. 10.我们的老师对阅读故事书感兴趣。 →Our teacher storybooks. 训练4：写作高级句式（考察be interested in doing sth.应用） 1.我对学习英语很感兴趣，因为它很有用。 →I --English because it is very useful. 2.他对打篮球感兴趣，并且每天都练习。 →He basketball and practices every day. 3.我的朋友们对看电影感兴趣，我们经常一起去电影院。 →My friends movies and we often go to the cinema together. 4.她对画画感兴趣，她的画很漂亮。 →She --pictures and her paintings are very beautiful. 5.我们对学习科学知识感兴趣，希望将来能成为科学家。 We__scientific knowledge and hope to be scientists in the future. 参考答案 I训练1：单项选择 1.C2.D3.C4.C5.B6.B7.B8.A Ⅱ.训练2：同义句转换 1.likes/enjoys dancing 2.like/enjoy swimming 3.likes/enjoys listening 4.like/enjoy play- ing 5.likes/enjoysreading 6.likes/enjoys singing 7.like/enjoy watching 8.likes/enjoys fishing I训练3：完成句子 1.am interested in studying 2.were interested in playing 3.Is;interested in drawing 4.is interested in playing 5.are interested in listening to 6.is interested in 7.Are;interested in swimming 8.is interested in 9.is interested in collecting 10.is inter- ested in reading 6 初一下册仁爱版 【寒假专版】 A版句型全解 V.训练4：写作高级句式 1.am interested in studying 2.is interested in playing 3.are interested in watching 4.is interested in drawing 5.are interested in learning 7