she made the birthday cake herself to give it to her boy friend______her love for hima in order to showb for showing选a 为什么b错

问题描述:

she made the birthday cake herself to give it to her boy friend______her love for him
a in order to show
b for showing
选a 为什么b错

in order to do sth 为了...,表目的
for doing表原因

a

in order to do sth 是固定搭配,表示为了做某事
for doing是错误表达,for 是一个介词,而那个句子需要一个谓语动词,用for 与句子中不能表达一个完整的句子.

in order to do sth 为了...,表目的
(for doing不能按照字面来理解为"为了做...",这是中文的方式,英语中用不定式表目的,即to show)