1. I sat down on one of those modern chairs with holes in it and waited.
我坐在一个新式的满是网眼的椅子上，等待着。
知识点：本句中出现了四个介词：1) on意为“在……上”
of意为“……的”表示所属
with意为“带着……”
in意为“在……里”
2. We had been in the hat shop for half an hour and my wife was still in front of the mirror.
我们在这家帽子店已经待了半小时，而我的妻子依然站在镜子前。
知识点1：half an hour = a half hour 半小时；one and a half hours 一个半小时
知识点2：be in front of the mirror = look oneself in the mirror 照镜子
3. Ten minutes later we walked out of the shop together.
10分钟以后，我们一道走出了商店。
知识点：从We…together不难得出《新概念》本课课后习题第10题的正确答案是A(they both)。
