15.
M: I heard your daughter sing at the school concert last night. She has a lovely voice, I must say.
W: Thank you, but I don't know where she gets it.
Q: What does the woman probably mean?
正確答案：D
解析：男士夸女士的女兒聲音好聽，女士說不知道她的好嗓子從哪兒來的，說明不是遺傳自己的，自己并沒有那么好的嗓子，所以選D。根據選項可以預測信息點是女士及其女兒的歌喉。BUT題型，選項B和D的意思相對，預讀選項的時候可以初步鎖定答案就在這兩項之中。

16.
W: These T-shirts turned out to be too large for my son, so I have brought them back for smaller ones.
M: Certainly, madam. We take them back if you have your receipt with you.
Q: What does the woman wish to do?
正確答案：A
解析：女士說買給兒子的T-shirts太大了，就帶過來想換回小點的。所以選A。預讀選項可知，題目與T-shirts的大小有關，注意分辨。由女士說的have brought... back for smaller ones就可以馬上判斷change符合。其他選項基本上沒有干擾性。