John is not happy,____ _____ rich John is not happy.He is ri

John is not happy,____ _____ rich John is not happy.He is ri _____ he is rich,but he is not happy.A Although B And C So D Despite he is rich,he is not happy.这句话有语法错误吗? Although he was rich,__ he is not happy.为什么不用连词? The rich _____ not always happy.A are B is C have D has she is rich() however,she does not feel happy标点符号 -Is John coming by train ---He should ,but he _____ not .He — Is John doing his homework now?— He should,but he ____ not John likes Chinese but he is not good at it._____ Is the boy _____? Yes. He can not find his way home. A.happy What happiness is not happy if he had you better. as 引导让步状语从句 要倒装,rich as he is,he is not happy 但是如果是否定呢,怎么写?n