现在完成时 he was born in 1986.born 现在完成时前面不是用have has 为什么是was呢?

相关推荐

• He has been able to tell us more about active volcanoes than any man alive.这里为什么是用现在完成时,而不是一般现在时?
• 新概念第二册同步测试选择题.1:This is the first time__here为什么是现在完成时,不能是过去式吗.2：He has never spent a __day 为什么是more worrying 不是most worring.3:this news sounds__]怎么是encouraging 不是to encourage.4:i'd like to have this package__.madam怎么是 weighed,不是be weighed 5:__anything about the accident.是not knowing 为什么不是not know6:it__be my uncle.he has gone to beijing.是can't 为什么不是mustn't还有：he likes borrowing money from his friend.有两个动词怎么搞的.麻烦下了.
• 现在完成时 he was born in 1986.born 现在完成时前面不是用have has 为什么是was呢?
• 这句话为什么用过去时新目标9年级第十四单元的一篇文章,He's already visited the place where his ancestores lived.通篇都用的现在完成时和一般现在时（只有讲到“祖先”们怎样怎样时才用一般过去时）,可在倒数第二段插了一句一般过去时,而且不是讲“祖先”的,我很不理解,整篇文章如下：Have you been back to the place where your ancestors lived,worked,studied and played?Robert Qian,a Chinese Canadian,already has.Now in China,he has found that his family is like a tall tree with long roots.Robert is just one young overseas Chinese who has come to visit his ancestors' home
• 1.Many a man and many a woman ___that he or she had had beter education.A.wish B.has wished C.do wish D.have wished 2.Neither of the young men who had tried to get the job in the company____.A.has been accepted B.have been accepted C.was accepted D.were accepted1题应该选B 2题应选C 我搞不懂的是1中的从句是过去完成时嘛,但是has wished又是个现在完成时,而2题had tried是过去完成时,为什么要选C的一般过去时而不是A的现在完成时呢?
• i have not had any change yet这里的change指的是硬币,整句话是：我还没看到硬币.其实我想知道这句话的语法 have后面为什么接个had,had不是have的过去时和过去分词吗,前面有了have为什么还要有had呢,请问这句话的事态是现在完成时吗?如果是,那么现在完成时的基本句型不是have、has + 过去分词吗?
• 在英文里面 I have done 和 I did 的区别比如说,我想和别人说,我昨晚看了一部电影,是一部悲剧电影,我哭了很久,所以现在眼睛都肿了.（说的时间是第二天早上）应该是：I saw a movie last night wich is a sad move,I have cried for hours that's why my eyes get swollen.还是:I have seen a movie which is a sad move.I have cried during the watching movie.That's why my eyes get swollen.I have done是对现在有影响的，我明白。我昨晚哭和现在眼睛肿我感觉是用影响啊，为什么就不是现在完成时，而是过去时呢？因为昨天哭，我才会眼睛肿的，这种难道不叫影响？我如果没有昨天的哭，
• 2007年湖北高考完成句子the fact that he has failed for several times ,makes him very upset.(fail)为什么不用一般过去时而要用现在完成时呢,后面动词不是用的一般时态makes吗
• 西班牙语简单过去时和复合过去时区分我知道他们的区别 可是还是觉得决定用哪个.比如：a la vuelta he ido a verle.这个对现在的事有影响吗 为什么要用复合过去时.所以还是分不清啊 我觉得仅仅靠是否对现在有影响这一条根本就区分不开!我想问问有没有能够很清晰的区分这两个时态的根本方法呢?复合过去式是在法语中的叫法 在西语中叫做“陈述式现在完成时 ”也就是（haber陈述现在时+过去分词 he+,has+.ha+,hemos+.habéis,+haben) 我就是这个时态和简单过去时分不清 因为我会讲法语 我深深的受法语的影响.所以难以理解陈述式现在完成时和简单过去时的区别.
• people appreciate --with him because he has a good sense of humor.15People appreciate ________ with him because he has a good sense of humor A) to workB) to have workedC) workingD) having worked问题补充：D) having worked 为什么错呢?首先明确 appreciate 这个动词的基本用法是 appreciate doing sth排除 A B然后,明确句子的意思：他很幽默,所以人们很喜欢和他一起工作!描述的是一般事实!用一般现在时 便可!选C现在完成时：用来表示现在之前已发生过或完成的动作或状态,但其结果却和现在有联系,也就是说,动作或状态发生在过去但它的影响现在还存在.I have spent all of my money.(含义是:现在我没有钱花了.) People appreciate
• 蜻蜓飞行能力强，除了有翅，还有发达的______提供动力．
• 昆虫飞行的速度最快的是谁我今天就要交了!