大学英语四级语法精要：情态动词（三）
若水分享
1147
should, ought to: 表示应该做的事, ought to比should口气稍重一些.
You should (ought to) do as he says.
You shouldn’t (oughtn’t to) talk like that.
但这两者间也有一些差别, 在表示责任, 义务等该做的事情时, 常用ought to, 在表示某件事宜于做时, 多用should, 在下面的句子中这两个词就不宜换用:
You are his father. You ought to take care of him.
We should not use too many big words in our everyday speech.
You should (ought to) do as he says.
You shouldn’t (oughtn’t to) talk like that.
但这两者间也有一些差别, 在表示责任, 义务等该做的事情时, 常用ought to, 在表示某件事宜于做时, 多用should, 在下面的句子中这两个词就不宜换用:
You are his father. You ought to take care of him.
We should not use too many big words in our everyday speech.
