We saw a /an _____elephant in the People’s Park last Sunday .A lively B living C live D alive
Don’t try to persuade your boss; he won’t have the _______of employing me — a fresh student.
Not until midnight_____back from work, drunken .
—Well, I do think the iPod is a smart, convenient and intelligent. —______.
So difficult_____it to acquire a large vocabulary without the help of a teacher that he was close to giving up .
_____,I can’t express myself in words.