Do you think you can finish the project by five o’clock this afternoon—_______. I’ll be busy with my term paper all day.

Do you enjoy Han Lei’s songs– Yes. He is the winner of I’m Singer II. I can’t think of anyone with a ______ voice.

Is this a map — Yes,_____.

ask her for the book now, for she____ plenty of time to read since I lent it to her

下列各句中,加点的词语使用不恰当的一项是(　　)