Columbus 圖表裡面 India and China together consume more than half the world's tea production, with India alone consuming about one third. 這裡的with後面的是伴隨狀語嗎 這個with是什麼意思
@orange90543 жыл бұрын
我是第一個🤩🤩🤩🥰🥰🥰
@cwinter92903 жыл бұрын
👍🥳
@wenwenguo86502 жыл бұрын
真棒!哔哩哔哩上不更新了?
@bowenzhang22593 жыл бұрын
哥伦布你好呀有个问题想问 Tri-ple 短i Tri-an-gle ai 所以,都是开音节,读音却不一样,按规范应该都读ai呀,为什么有区别
I love your videos, but you're unfortunately wrong about "long" and "short" vowels not having anything to do with the length of the vowel sound; that's exactly what *is* meant by distinguishing vowels into *long* and *short* vowels, i.e. their length *do* vary 😶
@TheLittleColumbus3 жыл бұрын
I’ve put some thought into this and done some research too, and I’ve come to the conclusion that there is no clear correlation between the two in AE. Supposedly tense vowels are longer than lax vowels, but the short a vowel can be considered a tense vowel so again the correlation is muddled. Tell me what you think.
@SrChatty3 жыл бұрын
@@TheLittleColumbus A rather straightforward example of there being a difference in length, would be the difference between the vowel sound in "sit" /sıt/ , and "seat" /si:t/ OR /siyt/ (the two translitirations being equivalent). Although the two vowel sounds obviously differ in quality, and the former is considered lax, and the latter tense, they also clearly differ in length. What do you mean with there not being a clear correlation between vowel length and the terms "long" / "short"? 😊
@TheLittleColumbus3 жыл бұрын
@@SrChatty What I meant is that I'm not sure there is a clear distinction across all the vowels. The example you provided is clear, no doubt. But what about fat and feat? I'm not convinced that /i/ is tenser and thus longer than the short A vowel. And even if it has been proven that /i/ takes more muscle tension and is thus tenser, is that something that should concern phonics students?
@SrChatty3 жыл бұрын
@@TheLittleColumbus Personally, I would say "feat" indeed has a long vowel sound, and that "fat" has a short vowel sound. (Which was also confirmed by two different online dictionaries that I just checked, Marriam-Webster, and The Free Dictionary). Although, I suppose (know) there are differences in pronunciation between eg. different dialects. Even though all(?) English vowel sounds are qualitatively distinct, making the long / short distinction less clear in English than it is in other languages (I think eg. Finnish basically has pairs of vowel sounds that are qualitatively the same, and that differ only with regard to length), the distinction is still there; some vowel sounds are long, and some are short. That's why they're called long / short vowels. I'm not a native speaker of Chinese, but I would imagine that for someone speaking a language without this distinction (eg. Chinese), understanding that vowel length is a key (albeit not the only) feature in distinguishing pairs like "deep" vs. "dip"; "bird" vs. "bed"; "class" vs. "fat"; etc. would be quite helpful. 🙃
@TheLittleColumbus3 жыл бұрын
@@SrChatty I see. I'm still not convinced, but I think I'm going to do some proper research and do a vid on it! I'll put as much nuance in that vid as possible. Thanks for the dicussion
@小貝芙2 жыл бұрын
應該是18個母音才對,漏了2個,漏了tiger的/ɚ/與bird的/ɝ/
@wangss-21286 ай бұрын
做紀錄2:23開始
@waynewu37543 жыл бұрын
beach and ...🤣🤣🤣
@angelwang63182 жыл бұрын
老師,你瘦了很多。別太累ㄛ
@user-sq9wg5gj7x7 ай бұрын
😊
@sean-r7b Жыл бұрын
2:25
@王志洋-l1e Жыл бұрын
我也會跟我的朋友說一聲的 我說到做到的
@shimingliu24033 жыл бұрын
🙋👍💯🥰
@samanthayuen17243 жыл бұрын
我覺得你講得好好,只係我聽唔明
@user-ep4zw3em7d3 жыл бұрын
為什麼apple 是短母音呢? ea 什麼時後要是長什麼時後是短呢?
@crystalchen3860 Жыл бұрын
單母音節(只有一個母音字母) 1.母音結尾的發長音 2.子音結尾發短音 雙母音節(兩個母音字母) 3.親密音節(兩個母音間隔0-1個子音)發長音 4.疏離音節(兩個母音間隔2個子音)發短音 Apple 的a-e有2個母音字母+間隔2個子音屬於情況4,所以發短音 你可以去買白如川老師的書,寫的蠻仔細的