are,am,is,right是 [shì]形容词1. （对; 正确） correct; right:seek truth from facts;实事求是apparently right but actually wrong;似是而非2. （真实的） true:Is it true or (is it) not?是耶? 非耶?代词1. （这; 这个） this:that time;是时like this;如是2. （用在名词前， 含有“凡是”的意思） all; any:Every Chinese loves China.是中国人都爱中国。Every man is liable to error.; No human being can be free from mistakes.是人总要犯错误。感叹词（表示应答） yes; right:Yes, I'm coming right now.是， 我就来。Right, we will fulfil the task.是， 我们一定完成任务。动词1. （认为正确） praise; justify:praise the past to condemn the present;是古非今justify his action是其所为2. （表示两种事物同一， 或后者说明前者）:He is a language professor in Dalian University.他是大连大学的语言教授。English, Dutch and German are cognate languages.英语、荷兰语、德语是同语族的语言。3. （联系两种事物， 表示陈述的对象属于“是”后面所说的情况）:It was winter outdoors, but spring indoors.院子里是冬天， 屋子里是春天。4. （与“的” 字相应， 有分类的作用）:That house is built of stone.那所房子是石头造的。I came to see her.我是来看她的。5. （表示存在）:sweating all over;满身是汗There is a verdant lawn in front of the dormitory.宿舍前是绿茵茵的草坪。6. （表示让步， 含有“虽然”的意思）:It is a good poem all right, but it's a bit too long.诗是好诗， 就是长了点。I'm certainly going, but I'll be a little bit late.我去是去， 可是得晚一点儿。7. （“是”前后用相同的名词或动词， 连用两个这样的格式， 表示所说的几桩事物互不相干， 互不混淆）:A friend is a friend; a foe is a foe; one must be clearly distinguished from the other.敌是敌， 友是友， 必须分清界限。8. （用在名词前， 含有“适合”的意思）:The tools are not put in the right place.工具放的不是地方。This rain has come at just the right time.这场雨下的是时候。9. （用于问句）:Is your sister a doctor or a nurse?你妹妹是医生还是护士?You're tired, aren't you?你是累了不是?10. （用在句首， 加重语气）:Who told you?是谁告诉你的?It was he who first came to reason.是他第一个明白过来。副词（重读， 表示坚决肯定， 含有“的确、实在”的意思）:It's really cold today.今天天气是冷。He certainly doesn't know.他是不知道。
winonafirst1
