Although he has ___40,he still think it is necessary for him

It is necessary for him to work hard.He work hard Although he made the mistake,I still admire him,for he was（） 首字母填空：Although he is over 70,he still looks h_____.He has fe does think He does think it is easy for him.句中does think A现在 Although he has become rich,he is still very ___ of his mone He think it is good for him to be a teacher instead of being he has __ that it is difficult for him to travel 改错Although he is ten years old ,but he has beeen skating for 用although连接句子“It's late.”和句子“He is still working.”是什么? It's not necessary to help him.He is old enough to(）himself. But a_ an hour ,he is still looking for it It is necessary that he (take) _take__some