This is the best film____I have ever seen?填that or what

This is the best film____I have ever seen?填that or what this is the best film that i have ever seen This is the best novel that I have ever seen.什么是主语,谓语,宾语? this is the best film i have ever seen this is the best film This is the most wonderful film____I have seen before.A.whic This is the best film I have ever seen.同意句转换 英语定语从句This is the best magazine ... we have ever seen.A.whic He is the best person that I have ever seen.意思 7.This is ____ that I have ever seen. is this film beat T ever seen have the that怎么组成一句话? This is the longest train that i have ever seen的意思 This is the longest train that i have ever seen.为什么引导词不能用whi