วันจันทร์ที่ 20 ตุลาคม พ.ศ. 2557

Learning English Outside



                                                 Charcoal

Have you ever used charcoal for cooking? Many years ago, Thai
people used charcoal for cooking because the process of making
charcoal was very easy. People could make it by themselves. At
present, charcoal is as essential and popular as cooking stoves. It is
cheaper and safer than cooking stoves. Using charcoal for cooking
makes food more delicious and can be kept food a long time.
          In the economy recession when people have low salary, people
choose to consume cheap products. For cooking, should be used
charcoal because it is cheaper than gas and can be uses as gas
substitute. The price of charcoal is stable unlike gas which tends to be
high continuously. In the past two years, the price of charcoal was
15 baht per kilogram. Now, the price of charcoal remains constant.
On the other hand, the price of gas has raised form 20 baht to 24 baht
per kilogram. So if we use charcoal for cooking, we can save a lot of
money.
          We can easily find charcoal in market near our houses. If we do
not want to buy charcoal, we can make it by ourselves. The process of
making charcoal is very easy. Therefore, we can make charcoal with
little investment. We can make charcoal by following this process.
First of all, dig a hole as large as we would like and find some wood
to make charcoal. Secondly, put the wood into the hole and spread
some chaff on the hole. Then, bury the hole. After that, burn it for at
least 10 hours. Lastly, remove lump coal form the hole. When we
open the hole, we will see a fresh batch of pure lump coal. We can use
it for cooking.
          Besides, charcoal is safer than gas. When we use gas we have to
be careful and should not forget to turn off the stoves. Explosion is
main danger of gas that can make us and family members seriously
injure. Therefore, we should use charcoal for cooking because it can
be extinguished by itself.
          In conclusion, charcoal is better than gas especially with people
low salary. Cooking food by roasting or on a barbecue using charcoal
will be beneficial. If we use charcoal for cooking our food will taste
and smell good. Do we want to use charcoal for cooking? If our
answer is “yes” let’s do it with our next meal.



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