The water was deep blue and sunlight glittered on its looking
glass-clear surface.looking在此句中是作形容词还是名词?我的理解是looking是作形容词。但如果looking是作形容词的话,我总觉得looking应该放在glass-clear的后面才对。正如下列例句:a most
dis...
Tea wasn't introduced into Europe until the early 17th century. And now it has _______ popular in Europe and America.这道题给的答案是become,请问可不可以用been呢?如果不行,为什么呢?
The brain is as active during REM (rapid eye movement) sleep - when most vivid dreams occur - as it is when fully awake.请问awake在这里是形容词还是副词呢,在这里是属于when从句的还是as从句的?如果awake是属于when从句的,那么as it is后面不缺成分吗?
...n be transported from long distances and stored until we need it, first in the supermarket, and then at home.这句话里的we can be transported的被动语态为什么要用在we上啊?不是应该用在packaged or canned food上吗?
句子:If you don’t like the drink you ordered just leave it and try a different one.在这个句子中,one 是指代 drink 吗?但问题是,drink 是不可数名词,那就是说 one 可以指代不可数名词,但这又是与语法书上的说法相违背的。这是为什么?
Greater demands were being placed on the police by growing violence and left and right-wing extremism. 不断增加的暴行和左翼右翼极端主义使得需要更多警力。老师:您好!这句话我没理解(1)为啥这里要用were being placed on 这个时态(2)我没理解这个...
...的,请老师解惑,谢谢。例句,I would never have believed it. They have accepted the whole scheme.上文中的it是前照应,可是为什么与后面的整个句子照应,而不是与前面文章中的某物照应呢?(我认为前照应该是与前面的文章照应,而不应...