英语句子结构问题He has been able to tell us more about the active volcanoes than any man alive.知道were able to 意思.为什么是has been ,

He has never been abroad before 分析下句子结构 英语句子结构问题He has been able to tell us more about the active volcanoes than any man alive.知道were able to 意思.为什么是has been , 一个分析英语句子结构的问题,English has been spoken in the southeast of scotland for as long a time as it has been spoken in england这个句子的结构是什么?for as long a time as it has been spoken in england充当什么结构?请 有关英语的问题He has been working all day.他整天都在工作.这个现在完成进行时的句子能变成否定形式吗? 英语句子翻译,has been主语是什么 英语小说系列问题4Everything my husband has done has been for me．这句话的意思我明白,是说,我丈夫做的一切都是为了我.但是,句子结构我看不明白,特别是“has done”和“ has been for me”这2部分.老师们 求句子结构语法分析!So angry did he get that he has put me to a lot of trouble on purpose since then.We could have been friends. 翻译句子：he has been doing nothing else ever since. 英语句的变形He has never been to a water park.(改为以last week结尾的句子) This certifies that he has been under our care for this problem.1.那位高手能帮我分析句子结构,2.under解作什么? He has so many things to do.分析句子结构, He has been skating for five hours.(用since改写句子) He has been skating___ ___ ___ ___ He has never been to see a clairvoyant before.这里的has never been to 有没有什么结构? People's income has been increasing这个句子是主系表结构还是其他什么结构. 问一个英语的时态问题先说明一下,这是一个没有语法错误的句子:If Newtin lived today,he would be suiprised by (has been discovered)不是有today吗,为什么用过去式lived 还有,为什么用现在完成时has been discover 英语句子的一个细节问题.Every day the manager has to account to chairman for how he spends the company's money.其中用“for是什么语法结构? 英语定语从句,先行词He is one of the works( ) been saved in that accident 填先行词.说明理由另外我觉得句子有点问题,后面怎么会是been 再后面也怎么会是saved,have been 有这样的现在完成时的结构？举个 求英语难句分析做六级阅读时碰到一个句子,搞不懂.求英语达人分析句子结构并翻译.outside在这是介词吗?have been的主语是啥?分析得清楚翻译得流畅有加分At a stroke,he or she has done something that tho