肯定句have has been to后面要加过去分词吗

相关推荐

• 如果用something和somebody做主语,后面的动词要加三单吗something ()happened 括号里has还是have?Something () wrong 括号里is还是are?somebody () missing 括号里is还是are?somebody () gone 括号里has还是have?
• They demanded that the right to vote be given to every adult man .怎么谓语会出现be given呢.虚拟语气不是应该have后面才加过去分词吗?这个句子也一样 They suggested that the shipment be made within ten days .谓语也是用的同样形式be made .
• 英语翻译A child who has once been pleased with a tale likes,as a rule,to have it retold in identically the same words,but this should not lead parents to treat printed fairy stories texts.tale in identically是一个词组吗?to have it retold in identically the same words的主语是什么?语法是怎样的?printed fairy stories texts,为什么后面还要有一个texts?这个是阅读题里的句子,差不多是什么程度的阅读题?
• 请帮忙看看我造的这两个句子This expriment has given birth to a new method curing the cancer.curing前面要加of吗,我个人觉得curing the cancer做method的后置定语还有I have a question concerning the Noble prize for peace.这里concering the Noble prize for peace .是现在分词做后置定语吗?如有错误,
• 请英语语法高手帮忙1. The book was sent to me by him“..to me by him ”to me 为什么不放在 by him 后面. 2. The letter was being written by me when you came.“..by me when you came”为什么when you came不在by me 前面呢?3. I have been helped by him all my life.“.. by him all my life”为什么all my life不放在 by him前面?请问像 By这样的介词位置放在哪里有什么规则吗? 有时候用起来有点模糊.请高手帮忙分析,要具体的讲解哦,不要复制->粘贴的（我看都不看）. 让我能彻底明白的追加100分.谢谢
• we had a good weend改成一般疑问句怎么改这个句子改成一般疑问句,我知道是用Did 开头,但是我不知道we要改成you吗?you 后面是加has 还是have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?
• if there had not been a hard layer of rock beneath the soil,they would have completed the job in a hours.这句话我有2处不懂.1.if there had not been这里的had是作“有”的意思吗 had not 是否定形式“没有”的意思?如果这样的那后面为什么要加been呢?直接if there had not a hard layer of rock beneath the soil这样不就可以了吗?2.they would have completed the job in a hours,这句话我没能理解,应该怎么划分呢?这里的have什么意思呢?是什么用法?
• 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?
• 高一英语Since you ( )around our school,we hope you*ll give us some advice on how to improve our wora:have shownb:have been shownc:have been showingd:showedsince后面不是加过去时或过去时态的句子吗?这里怎么…………
• 固化剂t31的固化温度和固化工艺是多少
• 在电路中电流表并联入电路,而电压表串联入电路,这种情况电流表无示数,而电压有?这是为什么呢?