Proper measures must be taken to limit the number of foreign tourists and the great efforts should be made to protect local environment and history from the harmful effects of international tourism.
Many city residents complain that it is so few buses in their city that they have to spend much more time waiting for a bus, which is usually crowded with a large number of passengers.
A proper part-time job does not occupy students’ too much time. In fact, it is unhealthy for them to spend all of time on their study. As an old saying goes: All work and no play makes Jack a dull boy.
In view of the seriousness of this problem, effectivemeasures should be taken before things get worse.
It is indisputable that there are millions of people who still have a miserable life and have to face the dangers of starvation and exposure.