文档介绍：外研版初一英语下册练习题用适当的介词填空:?. ,'. . . '. ,?'''??选择题:,,,,',,,to,,for,toC./,to,,to,?''.----Sheisn'tateacher,isn'tshe.-----,,sheisn',sheisn',.----Theywon'tgohome,__________?------No,theywon''tthey??'tthey?they?(上册) 第一卷选择题(50分)。(每小题1分,计15分) (  ).