的理由用英语怎么说
英文原文：The reason of Reason for英式音标：[before a consonant ðə; before a vowel; ðɪ; stressed; ðiː] [ˈriːz(ə)n] [ɒv; (ə)v] [ˈriːz(ə)n] [fɔː; fə] 美式音标：[ðə] [ˈrizən] [əv] [ˈrizən] [fɚ]
英语元音和辅音的故事
、英语元音和辅音
英语国际音标总共48个音素，其中元音音素20个，辅音音素28个。对于初学者来说，分辨英语中元音和辅音的区别确实不易，因为大多数教学机构都采用集中的教学方法，往往欲速而不达。笔者对音标的教学采用了相对集中的方法，即用发音和字母两中方法学习元音和辅音的区别。
二、用发音技巧区别元音和辅音
1、在发元音时，气流由肺部发出，经过口腔能自由呼出不受阻碍，而且声带颤动，这。如a、i等。
2、在发辅音是，气流从肺部呼出后，经过口腔时，在一定部位受到阻碍，除几个浊辅音（m 、n、ng、l、r）外，声带不颤动。如b、p等。
三、用字母分类法，区别元音和辅音
用字母分类法，不但能够区分元音和辅音，还能更好的学习它们(只要你会读这26个字母)
英语的26个字母分两种类型：一种叫元音字母，另一种叫辅音字母。元音字母有：a，e，i，o，u五个，其余为辅音字母。将字母按发音共同点分类，然后总结字母名
称的读音规律，从中可直观地了解七个元音音素。
元音音素用英语怎么说
元音音素：vowel phonemes1、vowel，英 [ˈvaʊəl] 美 [ˈvaʊəl] n.元音;母音adj.元音的;母音的2、phonemesn.音位，音素( phoneme的名词复数 )例句：1、The vowel in words like 'my' and 'thigh' is not very difficult. 单词my和thigh中的元音并不难发。2、Circle the phonemes in each word in a different colour pencil. 用不同的颜色笔圈出每一个单词的音素。扩展资料：元音的分类介绍：1、一些语言中的元音可分为舌面元音和舌尖元音。大多数元音都是舌面元音，如国际音标的 [a]、[e]、[i]、[o]、[u] 等等，而汉语族中有一类在其它语言中很少见的舌尖元音，发音时舌尖紧张，包括平舌音（舌尖前音）。2、根据气流通路分为：口元音和鼻元音。口元音即为发音时闭塞鼻腔通路，气流仅通过口腔的元音。大多数元音都是口元音。而鼻元音即为发音时，软腭下垂，气流同时通过口腔和鼻腔的元音。鼻元音主要见于：法语、葡萄牙语、汉语晋方言、济南方言、藏语拉萨方言等。3、根据发音时舌位的前后可分为：前元音、中元音、后元音。前元音发音时舌体自然平展，舌尖轻触下齿发音。如汉语拼音的 i、ü 等。中元音发音时，舌中部隆起，稍显紧张，然后气流从口腔流出。如汉语拼音的 a、英语的 i 等。后元音发音时，舌根部隆起贴进软腭进行发音。如汉语拼音的 u、o 等。4、根据发音时唇形的圆展与否可分为：圆唇元音和不圆唇元音。圆唇元音发音时嘴唇前凸呈圆形。典型的圆唇音有汉语的 u、o、ü 等。不圆唇元音发音时，嘴唇形状自然，呈扁平状。典型的不圆唇音有英语的 /e/、汉语的 a、i 等。
英语辅音的发音问题
英语中的辅音共有29个，最难分辨的两个就是/Ʒ/和/ʤ/了，它们的发音是不一样的：
/ʒ/ 发音时，舌面向硬腭抬起，舌面前部靠近上齿龈和前硬腭形成缝隙，气流从这个缝隙中摩擦而出，形成此音，声带振动，和维吾尔语字母ژ的发音近似。
/ʤ/ 发音时，舌面向硬腭抬起，舌面前部抵住上齿龈和前硬腭形成阻碍，气流冲破阻碍后摩擦而出，形成此音。声带振动。和维吾尔语字母ج的发音近似。
这两个音，一个叫做摩擦音，一个叫做破擦音，前者的发音长度比后者的要长一些。下面是美国外教对这两个发音的英文解释。
Two episodes ago, I talked about the sh sound, then in our last episode I told you how the sh sound relates to the zh sound. Today I'm going to continue down this line of related sounds by moving on to the j sound. The j sound is pronounced (j sound) and is the beginning sound of the word jump.
Just like the sh sound and zh sound, the j sound is the same in an American accent or British accent.
I hope you remember that the sh sound and zh sound were fricatives. That means they are created by causing friction in the vocal tract. Also, they're continuous sounds that can be held for a long time. I also explained that the sh sound is unvoiced, meaning the vocal cords don't vibrate during the sound, and the zh sound is voiced, meaning that the vocal cords do vibrate during the sound.
Let's review the zh sound. The zh sound is created with the front of the tongue somewhat flat toward the back of the tooth ridge. The air passes in a flat stream between the front of the tongue and the back of the tooth ridge. It sounds like (zh sound). Say that sound after me: (zh sound). Since the zh sound is a continuous consonant, I can hold it for a long time (held zh sound).
The j sound is similar to the zh sound except that, at the beginning of the sound, my tongue presses against my tooth ridge, completely blocking the air for a short amount of time. Then, when the tongue is released, or is let go from the tooth ridge, the front of the tongue stays really close to the tooth ridge. This causes friction just like the the zh sound. Listen to the j sound (j sound): jump, joy, judge.
When I'm working with students, there are three different problems I hear with people trying to produce a j sound in an American accent.
The error I hear most frequently when producing a j sound is not stopping the air completely at the beginning of the sound. So if we have the word jump, I hear (zh)ump instead. Can you hear the difference: jump, (zh)ump? Again, that was jump, (zh)ump.
For some people, the j sound is easier to pronounce when it's spelled d-g-e, as in the word judge. This is because they see the letter d, which also stops the air, causing a very nice j sound. The part that can be a little confusing is that there is not actually a d sound in the d-g-e spelling; it's only a j sound.
The second problem I hear with the j sound is adding a vowel sound to the end of a word that ends in a j sound. So the word judge gets pronounced judge-y. Sorry native Korean speakers, I'm talking about you. Be especially careful with the j sound at the end of a word.
And finally, the third problem I hear is unvoicing the j sound. Remember how the sh sound and zh sound are an unvoiced/voiced pair? Well, we also have an unvoiced version of the j sound: the ch sound.
Listen to the difference between the j sound, which is voiced, and the ch sound, which is not voiced (j sound, ch sound; j sound ch sound).
Here are a few j sound/ch sound minimal pairs to help you practice the difference. I'll say the pair and leave time for you to practice by repeating after me.
badge, batch
junk, chunk
edge, etch
ridge, rich
lunge, lunch
And, before I end today, here are a few words that are pronounced with the j sound. Again, I'll leave time for you to repeat.
jump
juice
bridge
giant
age
logic
eject
agenda
希望我能帮助你解疑释惑。
