...s if I were mad. (表示假疯，从句用were 为何不用had been？)He stood there looking at the train and laughing, as if to miss train was the best joke in the world. (显然这句话的从句也是虚拟，从句was为何不是改用had been) 主句是过去时态，从句表示非真实...
The real breakthrough took place when farmers began to cultivate crops along the floodplains of river systems. The advantage was that crops grown in such areas were not as dependent on rainfall and therefore produced a more reliable harvest.曹老师您好！在阅读过程中看到上文中的句...
...一模英语试题（任务型阅读理解）It's increasingly common to see pets at work, especially at smaller companies settings （背景） in New York City. Linkedin has 178 results for "dog friendly" jobs in NY, which probably means they either have one kind of "office...
...▲dock▲signal ▲in the hope of doing…▲so as to do... ▲recycle▲muscle ▲lack▲float ▲otherwise▲beyond ▲solar▲solar system ▲current▲figure out ▲sufficient▲soap ...
（一）During a hurricane,____to keep the air pressure equalized.в)some windows should open partiallyD) there should be some windows partially opened.请问这道题应该选哪个? there should&nb...
...看到的
like a drop of water from the point of a needle disappearing into the ocean, my days are dripping into the stream of life.其中disappearing in to the water是定语修饰water的不？
所以相当于like➕名词n.那么这个句子里like是介词？所以后面加名词？
那我想...
下面的句子摘自人教版高中英语必修六第71页：I told Peter not to be late. I was very angry when he still wasn’t home at midnight.我觉得句中的 at midnight 用得不妥，应改为 by midnight。因为 at midnight 的意思是“在午夜”，而到 by midnight 的意思是...
...状语，这个时间状语是否特指频度状语？比如：I have gone to
the library every day for 20 years.如果我去掉every day只用for 20 years就是错误的吧，因为非持续性动词go不可以接for持续时间状语，所以完成体表习惯必须是频度状语对不对？(另...
...mebody has been breaking that window," that implies the whole window isn't totally broken yet and someone is breaking it over time. 外媒例句：1. Are vandals breaking windows in your Sydney home or business premises?2.CNN: Rioters are breaking windows at the US Capitol. 3. Grahame March has...
...用过去完成时。如：
By the time I got home, she had already gone to bed. 我到家时她已睡觉了。
By the time he got there, everyone else had arrived. 他到达那里时，别人已都到了。
The rain had set in steadily by the time we got home. 我们到家的时候雨已经...
...are no dusty cassette-tape fragments among the ancient bones, for example, to tell us how language was back in the early stages. (George Yule, The Study of Language, p. 1) 古代骨骼堆中，又没有带尘土的录音带碎片来告诉我们，在那些远古时代，语言是怎么样...
...了以下例句：before：It was before I went to college.It was five hours before I finished the work.after：It was after independence that the people began a new life.It ...
... （飞机的）旅客名单；货物清单
a list of the books referred to in a scholarly work 参考文献目录
a list of all club members, past and present 俱乐部以往和现有所有成员的名单
如果这些东西作主语，后面的谓语动词是用单数还是用复数...