大学与学校非常不同。
University is very different ___from school.
他的观点与我的观点几乎不可能更不同了。
His opinion could hardly be more different ___from mine.
这两姐妹如此相似,以至于几乎无法区分彼此。
The two sisters are so similar that it's almost impossible to tell one ___from the other.