Question

---Why is the girl called Kitty so sad?   ---_________, I think.

A．Because she passed the maths test

B．Because of she failed the maths test

C．Because of her bad points in the maths test

D．Because her failed the maths test

Answer 1

C

试题分析：句意：为什么那个叫基蒂的女孩这样悲伤？我认为是因为她在数学测验中成绩差。Because因为，引导原因状语从句；because of因为，是一个介词短语，后跟名词或代词。根据前面so bad可知该女孩考得不好，所以选C。