_____ is this letter from?(who) 怎么写?请说明原因

This is _____（definite) a letter from your pen-friend this is a test letter? this is a test letter? _____ is this letter from?(who) 怎么写?请说明原因 This is letter F(对 letter F提问） (1) Is this hotel ___ you said we were to stay in your letter?(2) Is this the hotel _(急~)(1) Is this hotel _____ you said we were to stay in your letter?(2) Is this the hotel _____ you said we were to stay in your letter?A.that B.where C.the one D. 英语试题(1) Is this hotel ___ you said we were to stay in your letter?(2) Is this the hotel _(急~)(1) Is this hotel _____ you said we were to stay in your letter?(2) Is this the hotel _____ you said we were to stay in your letter?A.that B.where 英语试题(1) Is this hotel ___ you said we were to stay in your letter?(2) Is this the hotel _(急~)(1) Is this hotel _____ you said we were to stay in your letter?(2) Is this the hotel _____ you said we were to stay in your letter?A.that B.where this letter is from my pen p___ Hi Sonia This is your letter letter,this,is,red连成疑问句 this is letter A.改为否定句 -What letter is this?的答句 this is a letter改为复数句 This letter is .jack jack' he 填空 this letter is limei linda this letter may _____(write) with a pencil this hotel where you said we were to stay in your letter(1) Is this hotel _____ you said we were to stay in your letter?(2) Is this the hotel _____ you said we were to stay in your letter?A.that B.where C.the one D.in which 这两道题有什么区