精选优质文档-倾情为你奉上上海各区2012届高三英语一模试题分类汇编：语法试题部分宝山区：25. It is believed that those who attend lessons _ great concentration are more likely to be top ones.A. onB. inC. withD. over26. There are many spelling mistakes in this exercise book, so it is _ but satisfactory.A. anythingB. nothingC. everythingD. something27. Retirement is obviously a very complex adjustment period and _ you start planning for it, the better.A. earlierB. earliestC. the
