学习求帮助!作业上有难题,冠词a,an,the的主要用法,高手请进

2025-03-02 08:04:06
推荐回答(4个)
回答1:

the有这个,那个之意常与名词连用表示某个或某些特定的人和物,也用于序数词,最高级,only,every,same 之前
不定冠词a,an用于表示时间速度价格等意义的名词之前表示每一之意相当于one
a后面跟开头读音不为元音的。
an后面跟开头读音为元音的。 用于某些词组中。这种用法是约定束成的,我们只有遵从而无旁的选择。例如:
have a rest(休息) have a look(瞧瞧) have a good time(过得开心)
take a shower(淋浴) take a break(休息) take a bath(洗澡)
get a cold(患感冒) get a fever(发烧) develop into a habit (养成习惯)
make a living(谋生) make a guess at(猜测) make a difference between(区分)
in a moment(过一会儿) in a sense(在某种意义上) in a way(在某种程度上)
once in a while(间或) have an advantage over(优于)
have an edge(略胜过)as a result(因此)as a rule(通常)as a whole(总体上说)

回答2:

你好,
the用于:
1、第一次提到某人某物,第二次以后再次提到时
2、指说话和听话双方都知道的人或事物
3、用于短语或定语从句所修饰的名词前,表示特指意义
4、用于世界上独一无二的事物前
5、用在序数词前表顺序
6、与其他词连用,构成固定的词组
7、表示乐器名称的名词前
8、用在形容词和副词的最高级前
9、用在形容词前,表示复数意义的某一类人或事物

回答3:

a后面跟开头读音不为元音的。
an后面跟开头读音为元音的。
the 是前面提到的,后面用the

回答4:

冠词在英文中属于虚词,在句子里主要是对名词起限定作用。这类词的数量很小,但是其活动性却很大,很大。在英文中,a / an并不等于one 。
例:He only has one dictionary.他只有一本词典。( 正确 )
He only has a dictionary.他只有一本词典。( 错误 )
One minute is enough for me to do it . 我做这件事一分钟足够了。(正确 )
A minute is enough for me to do it . 我做这件事一分钟足够了( 错误 )
1) 不定冠词在句子中最大的语法功能是:用在可数名词的单数形式前表示泛指--表明一类人或事物区别于它类。
例:I am a Chinese. 我是(一个)中国人。
This is a book. 这是(一本)书。

2)为了读音的方便,在以元音音素开头的可数
名词的单数名词前用an而不用a。当我们使用an时,条件有三:①这个名词的读音必须是以元音音素开头--即它的 音标的第一个音素是元音,而不是说它是以元音字母开头。②它必须是个可数名词。③它还必须是个单数名词。我们常常见到这类用法:
a university 一所大学 an hour 一个小时
an orange 一只桔子 an engineer 一位工程师
an ordinary man一个普通人
an honest person一位诚实的人

3)定冠词在句子中,既可以用于可数名词前,也可以用于不可数名词前;既用在可数名词的单数形式前,也用在可数名词的复数形式前。从表达意义上讲,它既可表达this, that之意义,也可表达these, those之意义。例:
This is the very ink I'm going to buy. 这正是我要买的那种墨水。
The words on the blackboard are to be learned next time. 黑板上的这些单字是下次课要学的。

4) 定冠词在句子中最大的语法功能是对名词加以限定,使其成为具有某种意
义的特定名词。这种"特定意义"通过比较是不难看出的。例:
Here are the records you want. 这些是你要的唱片。
I bought some records yesterday. 昨天我买了几张唱片。
Have you decided on the prices yet? 价格你们确定了吗?
了解了上述关于冠词的几个基本概念以后,我们就可以来进一步讨论冠词基本用法的具体情况了。

不定冠词基本用法

1)用于泛指人或者事
She wanted to rent an apartment near the campus. .她想在学校附近租一套房子。
Before she left for London, Sally sent me a picture of herself. 萨莉动身去伦敦前送给我一张她的照片。
A grammar book is necessary to a language learner. 对语言学习者来说,语法书是很必要的。
A teacher likes putting a watch on his / her desk while lecturing .老师讲课时总爱将手表放在讲台上。

2) 用于某些词组中。这种用法是约定束成的,我们只有遵从而无旁的选择。例如:
have a rest(休息) have a look(瞧瞧) have a good time(过得开心)
take a shower(淋浴) take a break(休息) take a bath(洗澡)
get a cold(患感冒) get a fever(发烧) develop into a habit (养成习惯)
make a living(谋生) make a guess at(猜测) make a difference between(区分)
in a moment(过一会儿) in a sense(在某种意义上) in a way(在某种程度上)
once in a while(间或) have an advantage over(优于)
have an edge(略胜过)as a result(因此)as a rule(通常)as a whole(总体上说)

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