he is rich,____he is happy ,too

The old man is very rich,____he isn't happy. He is well.____he? John is not happy,____ _____ rich John is not happy.He is ri 英语语法问题rich as he is,he isn't happy能否写成as he is rich,he isn't Despite he is rich,he is not happy.这句话有语法错误吗? _____ he is rich,but he is not happy.A Although B And C So D Although he was rich,__ he is not happy.为什么不用连词? although he is rich,---he is unhappy The days ____he is at home are happy. ____he is very poor,_____he feels very happy.快 The ____he is,the ____he will be.A.busy;happy B.busier;happi Without friendship,one can't be happy although he is rich en