Wealthy parents have always been willing to spend the vast amount of extra money necessary to send their children to schools with a perceived educational edge.请问necessary是修饰money的吗？...
Aeroplanes carry passengers to various parts of the world in almost as many hours as it takes days to do the journey by other means.，我看不出比较分句as it takes days to do the journ...
Whats the difference between "have been done " and "have done"?The difference is whether active / passive.======== ========Lets first see the uses of “been” in English and then we ca...
Paintings are static. The uniqueness of the experience of looking at a painting repeatedly—over a period of days or years—is that, in the midst of flux, the image remains changeless. Of course the sig...
The Greenwood Boys Why will the police have a difficult time? The Greenwood Boys are a group of pop singers. At present, they are visiting all parts of the country. They will be arriving he...
The longitudinal study demonstrates that students who receive ESL(English as a second language)instruction are far better than those taught primarily in their native language. A comparison of...