如果问句是“情态动词+have+pp”，如何回答呢？要不要有have？比如：Should they have arrived by now? ________A. I think they should.B. I think they should have.如何选择？概括一下就是：回答情态动词后接完成式的问句要不要重复have？
缺席毕业典礼是他一生最大的遗憾。1. His absence from the graduation ceremony was the greatest regret of his life. 2. His no attdnding the graduation ceremony was the greatest regret of his life.以上两句，区别，就在于，主语，第1句，主语用了absenc...
THE assault on Paris by Islamic State (IS) on November 13th was an attack on life’s innocent pleasures. The terrorists shot anyone who strayed into their gunsights—ordinarymecs out for a gig, sharing a drink, or watching a football friendly. It could have been any big city. It could have be...
...the plane packaged and moved in parts back to France. Now a group of enthusiasts are going to have the plane restored. It has four Rolls-Royce Merlin engines, but the group will need to have only three of them rebuilt. I...
We can determine the couple is there to greet people,
and this is based on Mary’s
excitement and the fact that she has
prepared supper—including chicken and salmon—indicating the two are expecting guests.请问老师：1 based on Mary’s excitement and the fact that she
has prepared supper ...
... made to reach Stalingrad
itself, or at least to bring the city under fire from heavy artillery so that
it may no longer be of any use as an industrial or communications
center.”^Note:Quoted in Hugh R. Trevor-Roper, Blitzkrieg to Defeat: Hitler’s War Directives
1939–1945 (New York: Holt, Rin...
1.这是一个对话：A：What do you want?B：I want to know where you and I stand.A：I would've thought that was pretty clear by now.1)我理解最后这句话的意思是“我本来认为这件事到现在很清楚了”。但我们老师说would have done表示本来该做却没有做时，wo...
I was hurt. Still more of that wretched fish! But now I set myself to my task with a will, and discovered one new thing after another, until I saw how just the Professor's criticism had been. The afternoon passed quickly; and when, towards its close, the Professor inquired, "Do you see it yet?"This ...
...问曹老师，‘Follow me, you two,’said Teacher Lee, and they marched on up the corridor.句中的march on up the corridor表达的是个什么具体的意思？如何划分其结构？其中的on和up都是副词吗？它们在这个表达中都是什么意思？它们作用对象又是谁？...
Amid the technology-driven conformity of a digital age, Brightman's
shop insists on a nostalgic mode of management — informationon its books and
albums rest on customers' individual exploration and shopkeeper's knowledge."A part of the shop is old-fashioned," Brightman said.
"It's about the surpr...
1. Taking a book off the shelf he soon found himself absorbed, not by the words of the book, but by the notes penciled in the margin.此句现在分词作状语表示伴随还是原因？2. Each letter was a seed falling on a fertile heart. (每一封信都如一颗种子撒入肥沃的心灵之土...
She
could no more explain such strange phenomenon than John.这里的no
more...than...语法上怎么理解用法含义？这里的more是副词，应该理解成前后都否定吗？This
machine will entail no more operational cost on us in the long run.这里的no
more...than...more是限定词，...