2016年英语六级听力练习四

　　一、听力试题

　　17.

　　A. They are fast-growing.

　　B. They are not trust-worthly.

　　C. They are profitable.

　　D. They are set up by department stores.

　　18.

　　A. John gave everyone a big surprise yesterday.

　　B. Everyone wore casually at the wedding party.

　　C. John did not read the dressing code on the invitation letter.

　　D. Everyone except John dressed formally at the wedding party.