#2011年成人英语定语从句练习题 搜索结果
（注：对号“√”表示其后选项为正确答案）1.ThereasonIcan'teisthatIhavetopreparefortheingexam.A.forB.asC.because√D.whyThereasonwhy…有时why可用that代替2.Shestudiedhardatschoolwhe
