Put the parts of the essay in the correct order. While reading, pay attention to the linking words.

• It goes without saying that fast food has become an integral part of our modern life. Some people say that people’s lives have become easier with the invention of fast food, whereas others believe that easy-to-prepare food has made people’s lives even worse.
• In my opinion, fast food is a very useful invention that has improved the way people live. First of all, people save a lot of time since they do not need to spend much time cooking. For example, one can satisfy his or her hunger for a few minutes by buying food in fast-food restaurants or cafes. Secondly, easy-to-prepare food can save people’s money because this kind of food is cheap.
• At the same time, there are people who think that fast food has made many people's lives worse. Firstly, fast food has a negative effect on digestion and as a result, many people suffer from stomach problems. What is more, frozen and processed food items have a direct link to many forms of stomach and colon cancers.
• Personally, I do not agree with the opinion mentioned above. Nowadays there are a lot of technologies and methods that allow people to cook fast food of good quality. If we talk about fast-food restaurants, there are a lot of good dishes served there as well. Moreover, scientists have not proven the link between fast food and any forms of cancer.
• In conclusion, I would like to say that there are opposing views on this issue. At first sight, fast food seems to have a negative impact on people’s lives, but in actual fact, easy-to-prepare food saves people’s time and money. Thus, I strongly believe that easy-to-prepare food has improved our lives.