I think maths isplaying a more important part in the new test system What aboutyou — ______ We should be more devoted to it

Would you mind if I smoked here— _________. It’s a non-smoking area here.

What about ______tapes___ Oh, yes. It improves my _____ skills.

Walter’s work ________ efficiently, the boss decided to promote him to senior manager.

下列词语中加点字的注音，不正确的一项是