完形填空
阅读下面短文, 掌握其大意，然后从每题所给的A、B、C和D四个选项中，选出最佳选项:
It is always interesting to visit another country, especially for those who have never traveled a great deal. Foreign __1__ can be very educational for __2__ if he is interested enough to make preparations beforehand. Learning the language of the new country would be __3__ for the traveler, but the benefits of __4__ an effort would become obvious immediately __5__ his travel. It may not seem important to him when he comfortably stays at home, but knowing __6__ to order a meal or rent a room is necessary for the newcomer in a strange country. Without __7__ the language, it is very difficult for the stranger to __ 8__ the people of the new country and their customs.
To be sure, he can see places and things without the use of a language, but places and things are not the heart of any country. To get the greatest __9__ from a trip to another country, it is __ 10__ important for the visitor to have an understanding of the language.
( ) 1. A. travel B. country C. language D. people
( ) 2. A. someone B. everyone C. anyone D. no one
( ) 3. A. usual B. easy C. difficult D. interesting
( ) 4. A. so B. what C. quite D. such
( ) 5. A. after B. before C. for D. at
( ) 6. A. why B. who C. how D. when
( ) 7. A. hearing B. knowing C. saying D. reading
( ) 8. A. see B. recognize C. understand D. believe
( ) 9. A. benefit B. success C. satisfaction D. money
( ) 10. A. how B. indeed C. also D. finally