with the hlep of his 是否正确

with the help of him 或者 with his help

with the help of him

with his help

这两种都可以

with the help of him,
with the help of his money,

"在某人的帮助下"的说法是:
with one's help

如:with his help

是 help 么? 要么用 with his help 要么用 with the help of his

直接用with his help