All right,That's all right和That's right
right是一個(gè)形容詞,它的基本含義是“正確的,對(duì)的”.
與其構(gòu)成三個(gè)常用短語(yǔ)：All right.That's all right.和That's right.雖然在形式上相似,但其具體的含義和用法卻大相徑庭.
1） All right的用法主要有三種.（1）表示同意對(duì)方的建議或邀請(qǐng),意為“行,好吧；可以,不錯(cuò)”等.例如：-Let's go to the zoo.讓我們?nèi)?dòng)物園吧.-All right (=OK).好吧/行.（2）用在系動(dòng)詞be(am,is,are)之后,表示健康狀況,意思是“健康狀況良好”,相當(dāng)于“fine”或“well”.例：-How is your mother?你媽媽的身體好嗎?-She's all right,thank you.她很好,（3）表示“一切順利,令人滿意”.例如：I hope everything is all right.我希望一切順利.
2）That's all right主要也有三種用法.（1）對(duì)別人致謝的回答,意思是“不用謝；別客氣”,其含義相當(dāng)于That's OK./ Not at all./ You're welcome等.例如：-Thank you very much,Lily.莉莉.-That's all right(OK).不客氣.（2）對(duì)別人致歉時(shí)的回答,意思是“沒(méi)關(guān)系；不介意”,其含義相當(dāng)于It doesn't matter.或Never mind.例如：-I'm sorry I'm late for school.對(duì)不起,我上學(xué)遲到了.-That's all right.沒(méi)關(guān)系（不要緊）.（3）在海關(guān)、哨卡等場(chǎng)所,檢驗(yàn)人員對(duì)出入人員的證件和包裹檢查后,發(fā)現(xiàn)無(wú)可疑情況,常說(shuō)That's all right,其含義是“可以；沒(méi)有問(wèn)題”.例如：-Can I see your ID,please?可以看看你的身份證嗎?-OK.Here you are.行,給你.-That's all right.Thanks.沒(méi)問(wèn)題,
3) That's right的用法只有一種.這里的right意思是"正確的；對(duì)的",它主要用于表示對(duì)某一事物的肯定,即同意對(duì)方的觀點(diǎn)或意見(jiàn).在口語(yǔ)中,可直接用right作答.例如：-I think she's a teacher.我想她是一名教師.-That's right.對(duì).還有別的么？ 全一些，例如never mind 之類的never mind"不要緊,沒(méi)關(guān)系;別介意，別在意；算了！"通常在 對(duì)方道歉，或者讓對(duì)方別介意的時(shí)候 使用如：But never mind that;it doesn't matter.可別介意；沒(méi)有關(guān)系的。it doesn't matter 是用來(lái)回答 sorry 的 that's OK 回答sorry 和thank you 都可以