17.
W: I can't believe this is really happening! But it's still a dream that has come true.
M: Well, remember, we're not sure what the critics are going to write about your show yet. The reviews of this show are important for the sales of your paintings.
Q: What can we infer from the conversation?
正確答案：A
解析：女士對自己終于能夠辦畫展顯得很興奮，但男士說還不知道評論家們會怎么說，他們的評論對于畫的銷路會有很大影響，故答案為A。

18.
M: I can't figure out why those youngsters are so obsessed with brand name clothing.
W: I feel the same way. It really doesn't make sense when they know how quickly styles change nowadays.
Q: What do the two speakers agree on?
正確答案：D
解析：男士對于年輕人著迷于名牌服裝感到不可思議，女士說有同感，并且補充說這樣做不明智，因為時尚變化很快，故他們的共識應該是D。