i have been the usa 3 years ago 还是i have been the usa for 3 years ago我三年前去的美国,.

相关推荐

• 同义词、句 下列句子的同义句 1 Amy had a great time at Water World.Amy at Water World.2 My brother同义词、句 下列句子的同义句1 Amy had a great time at Water World.Amy at Water World.2 My brother is good at piaying footboll.My brother piaying footboll.3 Have you heard of Bali Have you Bali 4 I' ve been learning to darw since three years ago .I' ve been learning to darw .5 Could you please help me open the door?me open the door?6 There are over two hundred teachers in our school
• 几句简单的英翻中,1.we’ve been expecting you ever since we know of your date of arrival.2.It has been our customary pratice to require confirmed and irrevocable L/C payable by draft at sight.3.I’m pleased to say that our trade relations have become more consolidated ever since we started trading with each other 20 years ago.4.You are supposed to take minutes at a formal meeting.5.We dispatched the goods you ordered a month ago.It’s time you received them.6.Chi
• i have been there 3 years ago 还是i have been there for 3 years ago
• 大哥大姐,完成句子.根据括号内的汉语提示,用句末括号内的英语单词完成句子.1,mr.smith (谋生)by teaching ten years ago and he gained much experience from his work.(earn)2.i will (让汤姆修理)the parts of the car.(have)3.a large number of countries (获得独立)since world war ∥.(gain)4.(厌倦了)living abroad,he is considering going back to china.(tire)5.you promised you would take the children for camping.then you (必须信守诺言).(word)6.in fact ,the old couple have been looking forward (见到)their grandson ever sinc
• 用括号内所给的词的正确形式填空The _______ have just arrived.( visit )单项选择1.I don't know _____.A.how to do B.what to do it C.how do it D.how to do it2.He ______ Sydney since two years ago .A.has been to B.has gone to C.has been in D.has gone in3.You'd better ask P.E.teacher,______ you?A.didn't B.hadn't C.weren't D.won't
• i have been the usa 3 years ago 还是i have been the usa for 3 years ago我三年前去的美国,.
• I _____English for 3 years and now I'm working in a foreign-state company.A. studied B.have studied C.have been studing D.had studied 答案选A,为什么啊?按理说for 3 years 是现在完成时的标志啊,而且“我在美国学习3年“对现在造成影响.我选了B.
• have been to 能用一段时间做状语吗?如标题：have been to, have gone to, have been in 在意思上的区别我知道,但是它们的时间状语呢?have been in 肯定是接一段时间的,have been to 肯定能接次数的,但 have been to 和 have gone to 能不能接一段时间呢?比如：要表达“我曾经去过美国三年（现在不在美国）”是不是I have been to the USA for 3 years. 如果不是又该怎样说呢?那“他去北京已经三天了”是不是 He has gone to Beijng for 3 days 呢?
• since 3 years ago.是时间点还是时间段3 years ago.是时间点还是时间段.2.since 1985 是时间点 还是时间段?3.It is +一段时间+ since从句.怎么翻译?自从.已经多少年了》?是这样翻译吗我在网上查的说，since 1985 是具体时间是时间点啊？since的四种用法 1） since +过去一个时间点（如具体的年、月、日期、钟点、1980,last month,half past six）。例如：I have been here since 1989.1989起，我一直在这儿。2） since +一段时间+ ago。例如：I have been here since five months ago.我在这儿，已经有五个月了。
• I have known him for two years.为啥不对?I knew him two years ago,过去式,只能说明,你在两年前是认识他的,或表达我在两年前就已经认识他了.你们俩个到底什么时候初次认识对方的,这句话里没有表达清楚.最常用地道的表达“我两年前（初次）认识他的”是：I got to know him two years ago."get to know"就有初次认识的意思了.或者用完成时,换一种方法说,我们是朋友已经两年了,We have been friends for two years.“I met him two years ago.”跟I knew him two years ago类似,还是不对的.只能说明你两年前遇见他.不能说明你们什么时候最初认识.如果要用met,应该加上first,I first met him two years ago,就清楚的表达出我最初是两年前见到他的.know 状态性动词,它后面可以跟表示时间延续的状语.meet 终止性
• ten minutes ___an hour when I'M depresseda)seems b)is seeming 为什么选D
• 为什么地球外观和其他星球不一样地球看上去是蓝色的. 其他星球怎么都看起来都是土色那样的. 是为什么呢