No matter how clever a computer becomes, it can never_____ of humans, because it has to with artificial intelligence, which is made by us humans. [ ]

Icouldn’t ____ these new words because I had no dictionary.

Mary is such a lovely girl_____ many ofher classmates are willing to help whenever necessary.

How did you like ________ Jim’s party ? — I should say it was________success.

I have two brothers. One is ateacher, _________ is a doctor.