七年级外研版英语语法易错知识点归类 英语有很多很细小的知识点,而这些细小的知识点往往就是考点
同学们很容易由于注意不到而犯错误,下面就初一年级同学们比较容易犯错误的知识点做一个汇总
[第一类] 名词类 1
这些女老师们在干什么
[误] What are the woman teachers doing
[正] What are the women teachers doing
[析] 在英语中,当一名词作定语修饰另一名词(单或复数形式)时,作定语的名词一般要用其单数形式;但当man, woman作定语修饰可数名词复数形式时,要用其复数形式men, women
房间里有多少人
[误] How many peoples are there in the room
[正] How many people are there in the room
[析] people作“人、人们”解时,是个集合名词,其单复数同形
我想为我儿子买两瓶牛奶
[误] I want to buy two bottle of milk for my son
[正] I want to buy two bottles of milk for my son
[析] 表示不可数名词的数量时,常用“a / an或数词+表量的可数名词+ of + 不可数名词”这一结构,其中当数词大于 1时,表量的可数名词要用其复数形式
[第二类] 动词类 4
你妹妹通常什么时候去上学
[误] What time does your sister usually goes to school
[正] What time does your sister usually go to school
[析] 借助助动词do(或 does)构成疑问句或否定句时,句中的谓语动词用其原形