21. By saying “It was vital that this went right”， the writer meant “________”。
A. everything went well as planned
B. it was important to satisfy the crew
C. acting in the film was extremely pleasing
D. what he was going to do really mattered
22. The writer was confident in diving probably because he ________.
A. used to learn how to dive
B. was stronger than other people
C. took swimming lessons when he was young
D. didn’t want to be a stunt double at all
23. What happened while the writer was diving down？
A. His arms were badly injured.
B. Many birds circling the air happily.
C. The crew cheered loudly for him.
D. He lost consciousness all of a sudden.
B
Trip to Alaska National Parks
This four-day train trip， which traverses both Denali and Kenai Fjords National Parks， allows for true appreciation of Alaska’s natural beauty. The route takes in peaks and forests， including a stop at the foot of 20，320-foot-high Mount McKinley， North America’s tallest mountain. Though the train has comfortable seating and a luxurious dining car， nights are spent at off-train lodging like the Grande Denali Lodge and Hotel Alyeska in Girdwood.
India Tour， Maharajas’ Express
Maharajas’ Express is the most luxurious train in the world. Started in 2010， and limited to 88 passengers on each trip， the train features luxurious private suites with marble baths and panoramic（全景）windows. On the five-day， four-night trip， which starts and ends in Delhi， passengers make stops to visit the splendid Taj Mahal at Agra， take a tiger safari at Ranthambore National Park， and shop and watch an elephant-polo match in Jaipur.
Tales of Laos Tour， Eastern & Oriental Express
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