是do eyes exercises还是do eyes exercise?

是do eyes exercises还是do eyes exercise? Do the children do eyes （）【exercise】every morning?是exercise还是exercises?为什么? We should keep our eyes [close]when we do eye exercises.close 用原型还是、、、、 求问做运动是do exercise还是do exercises? 是do some exercise 还是do some exercises; 是play sport还是play sports What should I do to lose weight?的答语是Take more exercises.还是 Taking more exercises. 做早操的英文是do moring exercise还是do morning exercises We should do eye exercises ( with our eyes closed)对括号内提问 ___ __ __ do eye exercises? when we do()we can't open our eyes.A.eyes exercises B.eyes exercise C.eye exercisesD.eye exercise exercise 和 exercises的区别?do morning exercises是做早操?do morning exercise是早锻炼?do exercises到底是锻炼还是做习题- -我凌乱了求解释… do exercises as much as possible 还是do exercises as many as possible do some exercises还是do some exercise对 when we do [ ] ,we cant open our eyesa .eyes exercises b.eyes exercise c eye exercise d.eye exercie 英语翻译一your eyes to do eye exercises every day（一为横线） 锻炼是take exercises 还是 take exercise exercise什么时候加sdo morning exercise还是do morning exercises _____（do）eye exercises is good for your eyes.填什么?写清楚理由.（以do为原型） 1You must keep your eyes （ ） when you do eye exercises.A.closed B.close急,火速