23 Paragraph 2__________
24 Paragraph 3__________
25 Paragraph 4__________
26 Paragraph 5__________
A Attractions of Traveling B Language Problem When Eating Out C Revolution Caused by J ets D How Travelers' Concerns Are Met E Travel Industry Today F Travel Conditions |
27 People like traveling because__________.
28 Compared with the past, today's traveling__________.
29 The flying of the Boeing 707 in 1958 marked a new stage for__________.
30 When you eat out the language problem is__________.
A remote places attract the travelers with promises of excitement B has changed a lot C was uncertain and dangerous D international travel E Jets F confusing and frustrating |