cough,cough的过去式是什么?
cough的过去式是:coughed

He coughed to draw the other's attention .他咳了一声让大家注意。
John janders rose, coughed . 约翰·詹德尔斯站起身来,清了清嗓子。
Coughing like that might open up your wound . 你那样咳嗽会把伤口震开的。
Whooping cough is very prevalent just now . 百日咳正在广泛流行。
He made up a bottle of cough medicine . 他配制了一瓶咳嗽药。
He coughed a little and cleared his throat .他清了清喉咙。
My cough is rather troublesome today . 我今天咳嗽得很难受。
有病英语单词?
有。1. "有病"这个词在网络语言和口语中已经被广泛使用了,通常表示对某人或某事的不赞同或不满。2. 这个词在不同的场合中也有不同的含义,还有一些与医学相关的词义,比如指某种疾病或不适,但是这些词义的使用范围相对较窄。3. 值得注意的是,在某些情况下,这个词可能被认为不礼貌或不恰当,因此需要根据具体情况进行使用。
二十音标?
20个元音:a. 4个前元音:
1. [i:] see,he, eat, key
2. [ɪ]/[i] lily,quick, sit, behind
3. [e] bed, get, many, dead
4. [æ] map,dad, hat, chat
b. 5个后元音:
5. [ɑ:] calm, dark, heart, laugh
6. [ɒ]/[ɔ] hot, want, cough,because
7. [ɔ:] horse, door, talk, small
8. [ʊ]/[u] full, book, woman,could
9. [u:] food, move, blue, rule
c. 3个中元音:
10. [ʌ] cup,come, enough, blood
11. [ɜ:]/ [ə:] /[ɚ] her, turn, bird, heard
12. [ə] about, observe, sister, gentlemen
d.8个双元音:
13. [eɪ] face, rain, day, eight
14. [aɪ] like, die, cry, night
15. [əʊ]/[əu] go , toe, low, coat
16. [aʊ]/ [au] now, loud, how, shout
17. [ɔɪ]/[ɔi] join, boy, point, toy
18. [ɪə]/[iə] here, dear, media, idea
19. [eə] care,air, wear, chair
20. [ʊə] poor,your, sure, curious
带ou和ai的英文单词?
1.带ou的英文单词:house(家、房屋)、 hour(小时)、 mouse(老鼠、嘴)、 loud (大声的)、out(出去)、cough(咳嗽)、count(数数)、pound(英镑)、young(年轻)
2.带ai的英文单词: hair (头发)main(主要的、观点) 、said(说,say的过去式)、 wait(等待) train(火车)、 air(空气)
cough?
他是可数名词,复数要加s
复数
coughs
第三人称单数
coughs
现在分词
coughing
过去式
coughed
过去分词coughed
whooping cough
百日咳
cough up
勉强拿出;勉强给出
cough mixture
止咳药水;止咳剂
cough drop
止咳糖;止咳片
dry cough
干咳
hacking cough
短促频繁的干咳
cough something up
勉强拿出;勉强给出
smoker's cough

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