1. 词性差异
each 可以作形容词和代词,而 every 只能作形容词。
形容词用法:
each: 表示一组中的每个成员,强调单独性和個別性。
例如:
Each student received a certificate. (每个学生都收到了一张证书。)
We examined each document carefully. (我们仔细检查了每份文件。)
every: 表示一组中的所有成员,强调整体性和普遍性。
例如:
Every year, I go on vacation. (我每年都去度假。)
Every citizen has the right to vote. (每个公民都有投票权。)
代词用法:
each: 用于指代一组中的每个成员,通常与 of 连用。
例如:
Each of the children has a unique talent. (每个孩子都有一项独特的才能。)
We need to consider each of the proposals carefully. (我们需要仔细考虑每个建议。)
every 不能单独作代词,但可以与 one 连用,表示“每一个”。
例如:
Every one of them is important. (他们每个人都很重要。)
2. 数量差异
each 通常用于表示一组中数量有限的成员,而 every 通常用于表示一组中数量无限的成员。
例如:
There are three books on the table. Each book has a different cover. (桌上有三本书。每本书的封面都不一样。)
The teacher asks every student a question. (老师问每个学生一个问题。)
3. 强调差异
each 强调的是每个成员的单独性和個別性,关注的是个体差异。
例如:
Each flower has its own unique beauty. (每朵花都有自己独特的美丽。)
Each person has their own strengths and weaknesses. (每个人都有自己的优点和缺点。)
every 强调的是全体成员的整体性和普遍性,关注的是整体特征。
例如:
Every day is a new opportunity. (每天都是一个新的机会。)
Every experience teaches us something new. (每一次经历都教会我们一些新的东西。)
4. 搭配差异
each 通常与可数名词搭配,表示一组中的每个成员。
例如:
Each student needs to complete the assignment. (每个学生都需要完成作业。)
We counted each vote carefully. (我们仔细统计了每一票。)
every 通常与不可数名词或表示时间和频率的名词搭配,表示整体或普遍的范围。
例句:
Every corner of the city is worth exploring. (这个城市的每个角落都值得探索。)
I call my parents every week. (我每周都会给父母打电话。)
"Each":
Each of the twins has their own room. (双胞胎中的每个人都有自己的房间。)
We each have a different talent. (我们每个人都有不同的才能。)
"Every":
Every dog has its day. (每个人都有自己的幸运日。)
Every time I hear that song, I remember you. (每次听到这首歌,我都会想起你。)