Walking,running and horse-riding are all helpful forms of___

Walking,running and horse-riding are all helpful forms of___ 英语语法1、Waking,running and horse-riding are all helpful forms Both walking and running are h____ forms of sport walking ,running ,jumping ,riding bikes and playing games ar The sales staff are all knowledgeable,helpful and cheerful.中 The sales staff are all knowledgeable,helpful and cheerful. walking and riding is the best way. Walking and running are good for health.going to bed early a 英语单词连词成句 are,your,polite,new,and,all,friends,helpful They are all nice and helpful to each other.(改为同义句) your/polite/new/are/and/helpful/all/friends 连词成句 Boys and girls,I hope you are proud of___(you)