[简答题]potential travelers

[简答题]Professional travelers are similar to business travelers in many ways, although this type of travel is more elastic than business travel. Professional travel is built around the meeting and convention markets. These markets have grown as transportation, especially by air, has become more available and affordable. As professional travel continues to grow, new and expanded meeting and convention facilities have been developed to satisfy this increasing demand. Along with this growth, new management challenges have arisen to serve this specialized market. Some of the key market segments for meeting participants or attendees are associations, businesses, exhibitions and trade shows, religious organizations, political parties, and governments.

[单项选择]

Two travelers were riding on horseback through the south of Italy. Towards evening they (21) they has lost their way. They began to look for a house where they could rest for the night and perhaps they could find a guide to (22) them the right way in the morning.
After (23) for some time, they saw a farm house. When they (24) the house, they found a farmer and his wife having supper. They were asked to sit down and (25) too. As they were very hungry, they did so with (26)
While eating his supper the farmer kept his eyes on the plate without saying (27) . This made the travelers a little afraid. After supper the farmer’s wife (28) them up to a store room, and showed them a (29) where they could sleep. Being (30) , they soon book off their clothes and went to bed. But the younger traveler was too (31) to go to sleep. He heard the farmer and his wife talking in the room in a (32) <
A. finding
B. watching
C. looking
D. walking