People have invented many useful devices. One of the most interesting and widely-used inventions is the telephone.
The modern phone that we use today is the result of work of many people. The first person to have patented the telephone in 1876 was Alexander Graham Bell. He is credited as the inventor of this practical device. Other scientists who also worked on telephone invention were Elisha Gray, Antonio Meucci, Thomas Edison and some others. The 20th century was the era of phone development and modernization. Rotary telephones were replaced by touch-tone dials and other sophisticated features.
Modern phones are presented mostly by mobiles, which support IP telephony and wi-fi. It is almost impossible to find a person nowadays who doesn’t have a personal mobile phone. These phones have become highly popular over the last years. They are rather compact, handy and easy to carry around. Mobile phones allow us to make instant calls, send text messages, listen to music, play games, take photos, check an e-mail and else. Thus, they have replaced not only landlines but also personal computers, MP3-players and cameras.
However, there are many people in the world who are against mobiles phones. Doctors claim that this device has a bad effect on people’s health. It can damage our eyesight and immune system. The signals that are sent from mobiles can be harmful. Some people also believe that phones prevent live communication. And, it is true. With the appearance of mobile phones and computers people meet up with friends less often.
In my opinion, telephone is a very useful and important device. We simply can’t live without it in the modern world, even though it is not safe for health. The only solution is to try to use it less in everyday life.
PUT THE WORDS IN THE CORRECT ORDER. 1) have,this,we,seen,film,already 2) just,has,she,her,done,homerwork 3) put on, the childre
mersedess [21]
1 we have already seen this film
2 she has just done her homework
3 the children have just put on their coats
4 My father has recently read that book
5 our family hasnt been to New York yet
6 the dog has just eaten its food
7 we have lately bought a hamster
When a person travels to another country with different culture, he starts to get a lot of information.
A person (traveller) usually tries to do as much as he can. He tastes traditional food of the country. He visits different monuments and important places of the country. Also the traveller improves his language abilities and gets information of different flora and fauna.
All of these examples show us that travelling expands the mind.
Ответ:
Объяснение:
In a large pot, add potatoes and carrots. Cover completely with water. Bring to a boil and cook about 20-25 minutes or until a knife pierces through easily. (Don’t overcook. Remove carrots and potatoes from water, set aside to cool.)
In a small pot add eggs, cover eggs will water and bring to a boil cook. Cook eggs 8-10 minutes.
Cube all of the ingredients.
Combine everything, mix. Add mayo to taste. You may need a little more than 1 cup, depending on sizes of your ingredients.
Season with salt, pepper and sugar. Add fresh dill, mix.
WRITE THE WORDS IN THE CORRECT ORDER TO MAKE QUESTIONS 1) do,to,What,you,told,were? 2)told,you,Were,in,stay,to,bed? 3)you,What,g
Марина Семёнова
What were you told to do?
Were you told to stay in bed?
What medicine were you given?
Were you given any natural remedies?
Were you allowed to watch or play TV games?