This is the school that we visited last year和ThiThis is the school that we visited last year和This is the school where i studied three years ago.这两句的引导词第一句中为什么不能用where呢?两句that和where为什么不能互换,

is（）some German friends visited last week?A.this school where B.this school one C.this the school D.this school E.this the school that This is very short.he can't join the school basketball gane合成一句Tim is ____short_____ _____the school basketball game is this school 与 is this the school有何区别 This work is too diffcult.It doesn't f____ me.The school things i____pens,pencils,eraser and books A：this is our school.B：wow.where is the（ Is( )some German friends visited last wssk?A.this school B.this the school C.this school one为什么? this is my school This is my school 改成宾语从句 This is the school.Istudied in this school five years ago拜托`帮个忙啊! 填空 This is special school.All the students a_______ this school work on different things. Is _____some German friends visited last week?A.this school were B.this school oneC.this the school D.this school This is the school building.这句对吗 is,the,way,walk,school,to,we,this,组成一句话 This is the school where I used to This is the ____(one)day of school he is the l____one to get to school this morning This is the school in which I spent three years.This is the school where I spent three years.相同 Is this school _____ your father worked in ten years ago?（选择,1）Is this school _____ your father worked in ten years ago?A.where B.what C.that D.the one （选D）2）Is this the school _____ your father worked ten years ago?A.where B.what C.t