曹老师，您好！A) 让步状语从句whether...or...1) After all, all living creatures live by feeding on something else, whether it be plant or animal, dead or alive.2) Efficient...
...tention, and I was left to myself. When at last we were all assembled, waiting for dinner to be announced, I reflected, while I chatted with the woman I had been asked to "take in," that civilised man practised a strange ingenuity in wasting on tedious exercises the brief span of his life1) I was l...
Inorder to solve these problems, some planners believe we should limit the size of our cities, perhaps by restricting population,or perhaps by offering attractive jobs in the provinces. Others believe that cities cannot be limited in size and that the problems must be solved in a variety of w...
That, in turn, came amid an outbreak of restiveness among the developers who provide software to Apple users, and at whom the WWDC is ostensibly aimed.一个是who引导的限定性定语从句，at whom引导的是非限吗？
The encoding and decoding is performed at the exchange and at the user end
respectively, in the same way it is by a conventional dial-up modem .我个人的看法：从全句意思来看，第二句中it 指代整个前一句话，编码技术和解码技术分别在交换机和用户端，这种方...
老师您好！请问：In an attempt to find out how different creatures see the world, psychologists at Brown University in the USA have been comparing the behaviour of birds and humans. 句中(这个是试题原句)为什么是different而不是differently呢？
Every winter Jeff comes to New York to eat spaghetti, to watch the shipping in East River from the depths of his chinchilla overcoat, and to lay in a supply of Chicago-made clothing at one of the Fulton street stores.书上将from the depths...中的from翻译为：穿着厚厚的毛丝鼠皮...
（改错）At the time the United
States split off from Britain, for example, there were proposals thatindependence should be linguistically accepted by the use of a 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...