....现在完成时Andy and Tom talked for three hours.一般过去时We have been waiting here for some time.现在完成进行时2怎么区分辨别和使用，现在完成时和现在完成进行时呢？现在完成时,有表示从过去开始，一直持续到现在的动作，可能还会持续...
.... 新政府面临的第一个难题是经济问题。(3) 质疑，怀疑：Recent
discoveries present a serious challenge to the authority of the government. 最近有人对宇宙年龄公认的看法提出了严重的质疑。His
speech was a challenge to the president's programs. 他的讲话对...
（改错）At the time the United
States split off from Britain, for example, there were proposals that
independence should be linguistically accepted by the use ofa different
language from those of Britain.老师好，这句话是在at the time后面加when，可是time后面不是可以省略whe...
With research going on all the time, there would be greater wonders added to those it hasalready brought us.added to是什么用法？可以adding to吗？不理解。另外可以用will be 代替would be吗？ 有区别吗？麻烦老师详解，谢谢！
...owing a book from the library.5.He will borrow books from the library.6.He has borrowed a book / books from the library.7.He wants to borrow a book / books from the library.我觉得前两句话应该是错误的，而后面的几句都是对的。只是无法具体地，有理有据地分析其原...
...动词推测用法的tag
question的看法试题：[1] Mr Green must have been punished for his being rude
at the meeting, _____ he?A. mustn’t B.
wasn’t C. didn’t [2] Oh, Bill, I can't have lost my keys, _____ I ?A. can B.
have C. ...
...Henry Ground had asked his brother, Colin, to read out
his will. Henry had been in debt all his life, hadn't he? What could he
possibly have to leave in a will?1、by invitation only介词短语作方式状语，前面为什么有逗号？2、 如何It was attended的意思，这是一个被动语...
...sted for a driving licence for the third time. I had beenasked to drive in heavy traffic and had done so successfully. After having been instructed to drive out oftown, I began toacquire confidence. Sure that I had ...
She was extremely pretty, and her house was a
reflection of herself, everything in good taste and in perfect order.这是2021浙江卷2中的一个句子。我对其中的反身代词用法感到有点奇怪。这个 herself 不是本句的 her
house 一致，而是与并列句的前面一句中的 ...
A（敲门）B：Who is that？A:It's Eva.(或I'am Eva)2、打电话的时候A（打电话）B：（接电话）Who is that?A:This is Eva3、日常交谈,问“他/她/那是谁?”A：Who is that?B :He/She is Eva.(或That is my sister)也有这么说的：绝对不能用this 和that来回...
...ew words and phrases from the text. 1. The huge earthquake left nearly the whole
city__________. 2. Everyone was __________, thinking the world
must be coming toan end. 3. Millions of people were left without water, food,
or __________. 4. Soldiers and volunteers worked as hard as they
could to pul...
A throwback toan old Prussian museum project, the Humboldt Forum will house, among others, objects from the Ethnological Museum of Berlin.老师好，请问这个短语是作后面句子的同位语吗？（以前看到的都是放在句子后面）
The BBC ________ (has, have) finally decided to bring the curtain down on one of its oldest television programmes.
BBC 是一个公司，即“英国广播公司”，它作主语谓语动词用单数还是复数？谢谢！
...nbsp;Ma, founder and executive chairman of China's Alibaba Group, hasa $28.6 billion fortune, _____ making him the richest person in China. A. it B. one C. that &nbs...