2）the movement is not....... nor (neither)is it......这个我就不明白了，为什么后面要用is it呢？为什么不是it is....... 3)划线部分是{{what is much more difficult to determine is}}the reason .... ,the use ..... ,and the meanning .....这样用可以吗？我记得白勇上课说过应该那两个is 都是 are才对把？ 4）Three out of every four autumobile owners in the us also own a bicycle.我还是不太明白，为什么可以说这么多人有一辆车？应该加一个each才对把？ 5）less和lesser用法有什么区别吗？vast quantities of people有错吗？ 6）Following the nutrition board's advice on salt consumption would mean a virtual end of the use of salt in cooking,and avoidance of obviously salty foods ,and {{a reduced reliance on processed foods that contain significant but often hidden amounts of sodium}}这对吗？我觉得中心词应该是reduction才能和前面并列，而不是reliance作者: remeo 时间: 2003-8-14 18:22
怎么没人指点 ：（作者: remeo 时间: 2003-8-15 23:03
为什么还是没有人回答？作者: lewis 时间: 2003-8-16 09:25
refer to this post: http://forum.chasedream.com/dispbbs.asp?boardID=34&ID=11414