Read the text in Lesson 15 again and put the following sentences in correct order according to the text.
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三大电讯运营商(中国移动、中国联通、中国电信)如何占领高校市场之二:战略制定
The story happened in a _________.
A. bar
B. cafe
C. shop
The old man in the story was _______.
A. deaf
B. blind
C. lame
_________ wanted to go back home early because he had a wife wait for him.
A. The old man
B. The old waiter
C. The young waiter