He did nothing but read the textbook and go over the notes.句子中为什么用go over而不是went over?

Question

He did nothing but read the textbook and go over the notes.句子中为什么用go over而不是went over?

Answer 1

这是一个 did nothing but do sth 句型
这里省略了to (did nothing but to do sth)
but 的意思是除了的意思
1.It follows,therefore,that most women desire nothing but to look beautiful .
因此大部分女性只想要看起来漂亮,这是有其道理的.
本句中用表意愿的动词desire加nothing but to接动词原形look.该句型的造句法如下：
desire、expect、want、choose + nothing but to + do something ：除了.,什么都不.
eg.He desired nothing but to sleep.
He desires nothing but to play games.
They are interested in nothing but their looks.
He expects nothing but to study at the Beijing University .
He wanted nothing but to have an own car.
I expect nothing but to be able to provide a decent living for my family.
I expect nothing but to earn more money.
Being depressed ,Ken wants nothing but to be left alone.
Fat Freddy enjoys nothing but eating.
2.do nothing but + do something.除了.以外,什么都没做.
eg.He did nothing but play all day .他整天除了玩以外,什么都没做.
Grandpa did nothing but watch TV all day .
Joan expects nothing but to get married ,have children and be a simple housewife.
The sick old man does nothing but stare at the ceiling all day long.