I’m sorry to hear that he cut ______. He should be careful.

对下列句子加点的词语解释不恰当的一组是

n have conversation with John over_____ phone, but keep in touch with Tom by writing _____ letters

What do you think of the traffic in our city?-lt’s than it used tobe, but there’s still a long way to go.

Why are you so tired these days –Well, I have___________ homework to do.