请问:our mind and effort 中的mind 和effort 要不要加s大哥大姐们啊，到底是可数还是不可数啊？我知道单独用都要加s的例如:our minds 和 our efforts

请问:our mind and effort 中的mind 和effort 要不要加s大哥大姐们啊，到底是可数还是不可数啊？我知道单独用都要加s的例如:our minds 和 our efforts be good for our mind and body为什么不用复数 Hold our mind ,and love the regretless youth , our endless youth求翻译 our body and mind是正确的,还是our bodies and mind 是正确的（body是否变为复数）要理由 请问make up one's mind 这个短语中的mind有复数形式吗?可不可以说”make up our minds 求翻译All of us depend for our peace of mind and our efficiency on hundreds of these cues. Sports can also sharpen our appetite and increase our digestion.请问sharpen our appetite 是什么? my heart and mind Would you mind teaching me?改为否定句 Would you mind __ ___ ___ me Our country is becoming __ and ___(strong) 爱国英语演讲稿 题目是History in my mind and love our mother land最好比较激情 The decision to do right lives fresh and fragrant in our () 为什么要用memory而不用mind或heart 请问：enter my mind? make up our mind造句make up once mind mind us doing mind our doing有什么不一样吗? Sports can d___ mind and body.请问d开头字母应怎么填 请问“Fellowship and companionship -- that's our belief.”怎么翻译? 请问“Fellowship and companionship -- that's our belief.”怎么翻译? And I didn't want to destroy（破坏）our friendship.My mind __8__ the right words.Sorry,Jack,__9__ you know how I feel about cheating.( )8.A.agreed with B.searched for C.took up( )9.A.and B.move C.but请问这个地方答案是B 和C 但是为