He often swimming为什么要加ing

He often swimming为什么要加ing he often goes swimming and runs 还是 goes to swim and runs 为什么详细说明下 we often go swimming in summer.改写成第三人称he how long does he often spend go swimming 改错 We often go swimming in summer.(改写成第三人称He) He often goes swimming in summer.改为一般疑问句 乱句重组 in/often/goes/He/summer/swimming 英语连词成句：he,go,often,on,swimming,weekends. How often does gogo go swimming?he goes swimming _________a year. He often went swimming in the evening 这句话对吗?不改变OFTEN My father often went swimming inthis river when he was youngMy father ( )( ) swimming inthis river when he was young Ben likes_________(swim) very much.He often _______(go) swimming with his dad.Yesterday he _______ --can he ___?---yes.he often helps some kids with swimming. Rose often goes to____on Sundays.But now she is______.A.swimming,swimming B.swim,swim C.swim,swimming D.swimming ,swim原因，为什么 i go often swimming,i go swimming He ,t_____with his parent ,often goes swimming in the lake.这是一道缺词填空 he often swims in the swimming pool in the afternoon(现在进行时) Do you often go swimming?he asked his students.改宾语从句