精选优质文档-倾情为你奉上Do the problems brought by international travel outweigh the advantages?International travel has nowadays become a common topic for the general public and increasingly more countries are opening their doors to welcome foreign visitors. Generally, it brings about more benefits than problems.For visitors themselves, traveling to another exotic country is marvelous and rewarding. They can broaden their horizons and know more customs, lifestyles, rituals or beliefs in the
