单项选择题 听力原文：W: Mark, how do you feel about this latest tax increase?M. Well, as far as I'm concerned, it's regrettable, but it's necessary, I'm afraid.What does Mark think about the latest tax increase?A．He thinks it is necessary.B．He thinks it is regrettable.C．He thinks it is both regrettable and necessary.D．He doesn't think much about it.

单项选择题 单个分部分项工程的工程量计算顺序，正确的说法是（）。

单项选择题 听力原文：M: . . . anyway it was a fantastic concert. I love Bob Crowe's music.W: In my opinion, they have no musical talent and what's more the way they dress is terrible.How does the woman feel the concert?A．She likes the concert.B．She doesn't like the concert.C．She can't make up her mind.D．She thinks the musicians are very good.