Opinions are divided on the topic. Sixty percent of the students think it unnecessary to take any tonics, if the students can exercise to keep energetic. They hold the opinion that taking tonics will cause them to put on weight, which is bad for their health. What’s more the price of tonics is high.
However, forty percent of the students point out that senior students have a lot of homework to do everyday. So many students get tired and tonics can help them to refresh themselves. In addition, they can’t afford time to have sports.
Personally, having the right food is more important. The best way to stay healthy is to take exercise regularly.