A friend of ( )often helps me with my English study 括号里填什么啊`

A friend of ( )often helps me with my English study 括号里填什么啊` Ben often helps me with my study. My friend often helps me ( ) English. my friend does well in english ,so she often helps me study ____,he often helps me with my study John often helps me learn English.改为同义句,括号中填什么?John often he he helps me study my english .he helps me with my english .这 1.He often helps me with my English.(对helps me with my Engli She often helps me with my English.翻译下 she often helps me with my English.哪里错了 He often helps me with my English.改为同义句 He often helps Me with my English.改为一般疑问句.