懂英语的进！急！30分

decide to do
make..do..

决定去做....:
be determined to do sth.
make up one's mind to do sth.
decide to do sth.
使...做...:
have sb. do sth.
make sb. do sth.
have sth. done

decide to do 决定去做；
for example:
i decided to help you.
make sb do sth 使sb去做sth。
for example
you make me to help you.

be determined to do sth.

determine sb. to do sth.

decide to do
let sb. do

decide/determine to do