【简答题】If you have ever experienced jet lag(飞行时差反应),you know how much of a drag it can be. Jet lag happens as a result of air travel, when traveling between two or more time zones. Your body is used to opera...
【简答题】A.He tried to avoid going to erous places. B.He tried his best to travel with someone else. C.He learnt how to recognize erous people. D.He usually traveled in the day instead of at night.
【单选题】Borger Sullivan is an air traffic controller at one of the nation's largest airports. His job is uninteresting and tension-packed job because it means directing hundreds of jet airplanes to safe landi...
【简答题】阅读理解。 John is an 11-year-old schoolboy. He goes to school at 7:30 every moming. It usually takes him thirty minutes to walk to school. On his way to school, there are four shop8. Here is the informati...
【简答题】A.He tried to imagine himself in her place. B.He tried not to notice it. C.He pretended he had toothache. D.He behaved himself as well as possible.