belongtoapproachrealityapprovedoharmtoputforwarddeterminetraditionbenefitattachto66．Breathingfreshairandexercisinginthemorningare___toyourhealth．67．___developingcountries，Chinas

问题：belongtoapproachrealityapprovedoharmtoputforwarddeterminetraditionbenefitattachto66．Breathingfreshairandexercisinginthemorningare___toyourhealth．67．___developingcountries，Chinas

答案：↓↓↓

郭养安的回答：

网友采纳　　66．beneficial；考查形容词，分析句子结构这是一个主系表结构的句子，形容词beneficial"有益的"在句中做表语． 67．Belongingto； 考查非谓语，主句的主语是China，与动词belongt...