原句的意思是姐姐常帮助我学习英语,但不见得是教我英语,应该是辅助学习。因此同义句是
My sister often helps me learn/study English.
(help sb. do sth.帮助某人做某事)
I dont think the phrase of "help with " can be comprehended as "teach", according to my comprehension, this sentence means , My sister often do some english work ,such as homework , for me .
my sister me improve my english
My sister often teaches me English! ?
My
sister
often
helps
me
to
study
English.
或者
My
sister
often
helps
me
to
learn
English
希望可以帮助您@满意的话,希望采纳哦,谢谢
!