4. We (are. were, will be) engineers in 5 years. 5. Напишите предложения в вопросительной, а затем в отрицательной форме, переведите их на русский язык:
1. Не has a very good pronunciation and speaks English fluently.
2. We had English classes twice a week.
3. They will have another English teacher next term.

Once electricity was discovered, it was used as a "postman", transmitting information at lightning speed. By wire transfer electrical signals learned, transfer telegrams and live human speech. It was a victory over the space! But telephone and telegraph wires will not last for a ship or plane, the train or car. 
Bridge the space people helped radio (translated from the Latin word "radio" means "radiate", it has a common root with another Latin word - "radius" - "beam"). To send messages without wires need only radio transmitter and receiver, which are connected by electromagnetic waves, otherwise known as radio waves emitted by the transmitter and received by the receiver. 
The history of radio begins with the world's first radio that was created by the Russian scientist Alexander Popov Popov in 1895 constructed a device which, in his words, "to replace the missing man electromagnetic sense" and react to electromagnetic waves. First, the receiver can "feel" the only atmospheric electrical discharges - lightning. And then learned to accept and record on a tape telegrams transmitted by radio. His invention Popov summed up the work of a large number of scientists from several countries.

Our family is not very big. It consists of my Mum, Dad, my brother and me.  The relations in my family are very friendly. We always help each other. We have many hobbies in common. For example: travelling, fishing, cooking, celebrating holidays together, dancing, singing, playing sports games together. We often rest together. For example, last summer we went to the Black sea and enjoyed swimming in it and also eating ice-cream in the local cafe when it was very hot.

My Mum's hobbies are gardening, watching TV and knitting. My hobby is learning English and Biology. I also like to read books on history and art. My brother likes to ride his mountain bike, and he also goes  to the swimming pool with his friend.  Our Dad's hobbies are surfing the net and watching sports games on TV.  I love my family very much!

Наша семья не очень большая. У меня есть мама, папа,  и брат.  Отношения в нашей семье очень дружеские. Мы всегда друг другу. У нас много общих увлечений. Например: путешествия, рыбалка, кулинария, совместное празднование знаменательных дат, танцы, пение, спортивные игры. Мы часто отдыхаем вместе. Например летом мы ездили на море и любили купаться в море и есть мороженое в местном кафе, когда было очень жарко.

Хобби моей мамы - садоводство, просмотр телевизора и вязание. Моё хобби - изучение английского языка и биологии. Я также люблю читать книги по истории и искусству. Мой брат любит кататься на своем горном велосипеде, и он также ходит в бассейн со своим другом.  Хобби нашего папы - бродить по интернету, смотреть спортивные игры по телевизору.  Я очень люблю свою семью!