照文法规定表示过去的副词如ago, yesterday, last
night等，是不能和现在完成时态同用的，如我们不可以说 He has left two days ago. 为什么Maugham 在 Christmas Holiday 中又有It's bee n decided long ago that the only liberty worth anything is the liberty to do righ...
...ay I can describe it is a constant countdown, I'm either
counting down the days until I can see him again, or I'm savoring how much time
we have left together.我觉得这段话后部分的表达有些问题，可否改成 or how much time we were
savouring together left we have? 请老师帮助指...
...的状态（aspect）。试比较下列两个句子：1）I saw Bro. Fan
this morning.2) I have seen Bro. Fan this
morning.这两句话在语法（grammatical）上都是正确，都是“我今早见过凡哥”的意思，但其暗示（implication）是不同的。第一句，可以暗示this mor...
...re I think I could find what I want."He did not express himself quite like this. He used gestures instead of adjectives, and he halted. I have put into my own words what I think he wanted to say.请教老师：（故事背景，上面故事中I是作家，you是抛弃家庭去学画的画家）以...
... my favourite sport. I often fish for hours without catching anything. But this does not worry me. Some fishermen are unlucky. Instead of catching fish, they catch old boots and rubbish. I am even less lucky. I never catch anything--not even old boots. After having spent whole mornings on the river,...
...ver a new world, as Columbus did, on which human life will be possible? At this point in the space age, no one can really answer these questions. We can say, 2___, that we will not see tomorrow the kind of space travel that science fiction and the movies have shown. It will be a long time befor...
The government ______ to approve the use of widespread surveillance when the Justice Department took objections.A.is going B.had been C.was about D.is coming这里的“打算”用一般将来时还是过去将来时？
...to make up for the hours you spent working or caring for others during the day - lolling about in the morning is front-loading that "me" time before responsibilities invade这句话的front-loading that什么用法？front-loading是动词吗？后面怎么可以接这个that?
...to make up for the hours you spent working or caring for others during the day - lolling about in the morning is front-loading that "me" time before responsibilities invade这句话的front-loading that什么用法？front-loading是动词吗？后面怎么可以接这个that?
...以写成下面这样吗？The room where there is a machine is workshop.2.This is the boss in whose factory my father works.这句话可以写成下面这样吗？This is the boss in the factory of whom my father works.吗？3.在非限制性定语从句中，即使关系代词做宾语也不能省...
... 经济方面的成就主要取决于我们控制通货膨胀的能力。This ability to adapt to a changing environment
increases a species’ chances of survival. 这种适应不断变化的环境的能力增加了一个物种生存的机会。按英语习惯，ability一般不接of
doing sth...