Help SB (To) does something & Help SB (in) doing STH

Help SB do STH and help SB doing sth
one
of the more familiar constructs of the helps SB do sth and do sth, which is often said to be a can of "do", which means "Help someone to do something" is often common-that is, the infinitive symbol to be omitted or retained.　　such as: We
helped her (to) found her things. We help her find something.　　
I helped him (to) repair his bike. I help him mend his bike.　　
Mother helped me (to) does my homework. Mother helps me with my homework. 　　Will
u help me (to) choose myself a new coat? Would you please give me an option for a fresh coat?　　
can anyone help me [to] fill in this tax form? Can someone please fill in the tax bill for me?　
when she is fell, a friend rushed to help her (to) got up. As she fell, one of her friends rushed up before her.
Second, about help SB doing sth
helps SB doing STH is also the correct expression, it also indicates that helping someone to do something, can be regarded as helpful SB in doing sth omit preposition in.　　For example: I
need contacts that could assist in finding a job. I need a social relationship that can help me find a job.　
He helped her the carrying her shopping home. He helped her to carry the things she bought.
seldom use help SB doing sth, some say there is no such use, most of help SB in Dong Sth


three, help SB with STH　　　

He often helps me with my 中文版.
   = He often helps me (to) learn my 中文版.

Some say you can use Help SB with doing sth, some say there is no such use, it is best not to use