小学英语语法:小学英语1-6年级八个易错知识点
2019-04-16 09:55
来源:小学英语
作者:
今天整理了8个小学英语易错知识点,希望孩子们看完之后,好好的记下来,防止下次出错。
小学英语易错知识点
1 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.
2. 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。
3. 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。
2 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。
5. 琳达晚上经常做作业,但今晚她在看电视。
[误] Linda often do her homework in the evening, but this evening she watching TV.
[正] Linda often does her homework in the evening, but this evening she is watching TV.
[析] 一般现在时表示经常的或习惯性的动作,常和often, usually, sometimes 等时间状语连用。在一般现在时的句子中,若主语是第三人称单数,谓语动词要用其第三人称单数形式。现在进行时表示现阶段正在进行或发生的动作,现在进行时由be(am / is / are)+ving形式构成。
6. 这双鞋是红色的。
[误] This pair of shoes are red.
[正] This pair of shoes is red.
[析] 在shoes, trousers, gloves, glasses等表示成双成对的衣物或工具名词前用pair(表计量)修饰时,谓语动词的形式由pair的单复数形式来决定。
3 代词类
7. 这张票是她的,不是我的。
[误] This is hers ticket. It’s not my.
[正] This is her ticket. It’s not mine.
[析] 物主代词有形容词性物主代词和名词性物主代词之分。形容词性物主代词之后一定要接名词,而名词性物主代词之后不需接任何词。
8. 吴老师教我们英语。
[误] Miss Wu teaches our English.
[正] Miss Wu teaches us English.
[析] teach sb. sth..中的sb.作teach的宾语,因此当sb.为人称代词时要用其宾格形式。