At the end of the program,the students are paid $600 –-- a way this program differs from others,At the end of the program,the students are paid $600 – a way this program differs from others,_ often charge a fee.A.who B.that C.they D.which我选

At the end of the program,the students are paid $600 –-- a way this program differs from others,At the end of the program,the students are paid $600 – a way this program differs from others,_ often charge a fee.A.who B.that C.they D.which我选
At the end of the program,the students are paid $600 –-- a way this program differs from others,
At the end of the program,the students are paid $600 – a way this program differs from others,_ often charge a fee.A.who B.that C.they D.which
我选了C

At the end of the program,the students are paid $600 –-- a way this program differs from others,At the end of the program,the students are paid $600 – a way this program differs from others,_ often charge a fee.A.who B.that C.they D.which我选
定语从句,先行词others 在从句中作主语
which代的是前面的others
懂了的话

这是一个定语从句，which代的是前面的a way

定语从句，通俗来讲选项所在分句译为。。。有钱收，联系上下文跟钱有关的只有前面那个600美元的项目，正因为有钱收，所以跟其他项目不同，指代这个项目的只能是which了。