江苏省栟茶高级中学校本化资料 考前一周自主复习英语（4）
解题方法指导
一、听力题的解题陷阱
试题：How much will the woman pay if she buys two skirts?
A. $18 B. $19 C. $20
错答：A
正答：B
陷阱：本题是数字陷阱。很多同学容易听成买一件就便宜1美元，导致计算时变成$18，而误选A。
附录音材料：
W: Very nice skirts. How much are they?
M: $10 each and $1 off if people buy two. They’re on sale.
