seem 是中学英语高频连系动词,中文含义是似乎好像看起来,用来表达基于外在印象做出的推测,语气不是百分百确定,它没有被动语态,一般也不使用进行时态,核心句型包含 seem 加形容词 seem to do It seems that 从句 seem like seem as if 这几大类,考试单选完形同义转换写作都经常考,很多同学容易把 seem 后面直接加动词原形,或者错误写成 is seemed,也经常混淆 seem look appear 三个词,掌握全部句型搭配并且配套例句,就能熟练应对考试,写作里使用 seem 还可以让表达更加委婉自然,属于优质加分句型。
为什么 seem 是必考重点
seem 作为连系动词,它的核心特点就是后面必须接表语,表语可以是形容词名词不定式从句,它和普通实义动词不一样,本身不表示实际动作,只传递主观推断的感觉,正因为句型固定,出题人很喜欢考察句型转换,最经典题型就是 It seems that 句子和主语加 seem to do 互相改写,同时考点还包含不定式的三种时态,一般式 to do 进行式 to be doing 完成式 to have done,这部分是很多学生容易丢分的地方。
核心用法分类表格
| 句型结构 | 用法说明 | 配套例句 |
|---|---|---|
| seem + 形容词 | 主语看起来具备某种状态 | The plan seems perfect |
| seem + 名词 | 主语好像是什么事物 | He seems a nice teacher |
| seem to do | 似乎要做某事 似乎会做某事 | She seems to know the answer |
| seem to be doing | 似乎正在做某事 | They seem to be waiting for us |
| seem to have done | 似乎已经做完某事 | He seems to have left home |
| It seems that 从句 | 形式主语句型 似乎 | It seems that it will rain |
| seem like | 看起来好像 后接名词短语 | It seems like a long journey |
| seem as if | 仿佛 后面接从句 | It seems as if he was sad |
常用搭配清单
seem quiet 看起来安静
seem reasonable 似乎合理
seem interested 好像感兴趣
seem to agree 似乎同意
seem to understand 似乎明白
seem to have finished 似乎已经完成
seem 用法判断步骤
第一步,先确认句子语义是推测印象,确定选用 seem,区分 look 是视觉观感,appear 侧重表面现象。
第二步,如果后面是形容词,可以直接 seem 加形容词,也可以加上 to be,两种写法都正确。
第三步,如果后面是动作,必须使用不定式 to do,根据动作发生时间选择一般式进行式完成式。
第四步,如果句子主语过长,优先使用 It seems that 形式主语句型,避免句子头重脚轻。
第五步,检查语法错误,确认没有被动 is seemed,也不要直接在 seem 后面接动词原形。
第六步,做同义改写练习,It seems that he likes painting 可以改写为 He seems to like painting。
seem 整体核心就是连系动词,重点掌握多种表语结构,牢记不定式三种形式和 It seems that 句型转换,做题的时候先判断语义,再匹配对应句型,结合例句理解记忆,就可以避开大部分易错点。
【常见问题】
问题 1:seem 用法及例句里面 seem 后面可以直接加动词原形吗
回答 1:seem 用法及例句这个考点,seem 后面不能直接加动词原形,必须改成不定式 to do,这是高频语法错误。
问题 2:seem 用法及例句里面 It seems that 和 seem to do 能不能互换
回答 2:seem 用法及例句这个考点,It seems that 从句可以同义转换成主语加 seem to do,是考试常考句型转换。
问题 3:seem 用法及例句里面 seem 有没有被动形式
回答 3:seem 用法及例句这个考点,seem 是连系动词,没有被动语态,不能写成 is seemed。
【免责申明】
本文内容仅针对 seem 用法及例句相关英语语法知识讲解参考,不同教材考试大纲表述可能存在细微差别,最终请以对应考试官方教材和授课老师讲解为准,本文不构成应试唯一标准答案。


