C06
booster
Description and quantity
Quantity
Number / One or More
Are we talking about one item or more?
intermediate
Grammatical number
Plural
Dual
含义
Whether the participant is singular, plural, dual, collective, uncountable, or number-neutral.
如何识别
Notice whether the language marks one/many on nouns, verbs, pronouns, or not at all.
示例
单词
one|two|books|children|people
短语
one apple|two apples|many books
句子
The children are playing.
Visual guide
Basic shape
Participant: apple(s) Question: ONE OR MORE? one apple → singular two apples → plural some languages: 2 = dual unknown/irrelevant → neutral
Compare shape
Where NUMBER can show: noun: book → books verb: child is / children are pronoun: I / we or nowhere: context tells Check: plural, dual, optional
语言视角
用母语深入讲解
中文
显性程度
medium
重要程度
Mandarin does not generally mark plural on nouns; 们 men is mainly for human groups and pronouns, while quantity and context often show number.
学生们来了。
xuéshengmen lái le = the students came
在所学语言中
英语
显性程度
strong
学习难度
英语可数名词通常用 -s 表示复数，但也有不规则复数和不可数名词。
One book, two books.
book/books = 单数和复数的数量对比
常见易错点
学习者可能漏掉复数 -s，把 -s 加到不可数名词上，或混淆不规则复数。
Good transfer potential
This block behaves relatively similarly, so you can transfer intuition more safely between the two languages.