賓語從句與否定轉移

儅動詞think, believe, suppose, expect, imagine 後接一個表示否定意義的賓語從句時，其否定通常轉移到主語：

I don't suppose that it is true. 我認爲那不是真的。

I don't imagine that he will come. 我想他不會來的。

I don't think we need waste much time on it. 我想我們不必在這上麪花太多時間

We didn't think we'd be this late. 我們沒想到我們會到得這麽晚。

I don't suppose I'll trouble you again. 我想我不要再麻煩你了。