1)Though simple electric and magnetic phenomena ………… since ancient times, most basic laws of electricity were discovered between 1784 and 1831. a) was known; b) have been known; c) have known
2) After the text about the advantages of electricity………… the students went on reading about the application and consumption of electricity.
a) had read; b) had been read; c) has been read
3) We………… the resistance in each case before we begin to carry out the experiment.
calculate; b) will have calculated; c) will calculate
4) During the autumn of 1831 M. Faraday established the scientific foundation from which our electrical age ………….
a) has developed; b) has been developed; c) developed
5) He assumed that for many years the only practical electric invention made by B. Franklin …………. the lightning-rod.
a) had been; b) has been; c) was
6) In 1825 Sturgeon …………. the first electromagnet, the device in which magnetism was generated by an electric current.
a) exhibited; b) was exhibited; c) had exhibited
7) They claimed that the battery was one of those devices that………… more than once.
a) has been invented; b) had invented; c) had been invented
8) Scientists believe that by the end of the 21-st century the whole mankind…………with the new kinds of energy.
a) will be provided; b) will have been provided; c) will have provided
9) Electricity has provided mankind with the most efficient source of energy. No other source of energy………… so widely used as electricity.
a) have been; b) was; c) has been
10) M. Faraday discovered electromagnetic induction which led to the development of the electric dynamo and motor. He ………… lots of experiments before he published the results.
a) has made; b) made; c) had made
Музыка в нашей жизниЯ люблю музыку, я думаю, что люди не могут жить без него. Первое, что я делаю утром я переключаюсь на моей ленте - магнитофон. Мы можем слышать музыку повсюду: на улицах, в магазинах, на телевидении, по радио, в автомобилях, в парках, везде. Я думаю, что это на самом деле не имеет значения, какую музыку вы предпочитаете: рок, поп, классика, джаз. Многие люди любят музыку. Они покупают кассеты, идут на концерты, посетить Концертные залы и оперных театров. Мне очень нравится слушать музыку, потому что она отражает мое настроение и эмоции. Очень часто, когда я голубой, я играю мои любимые песни веселые и чувствовать себя намного лучше. Иногда я хожу музыкальные залы и концерты, когда популярные группы и певцы там. Я люблю смотреть музыкальные программы по телевизору. Я хотел бы знать больше и больше о популярных талантливых групп и певцов, которые мне нравятся. Одна стена моей комнаты покрыта плакатами "Bon Jovi", "Scorpions", "Roxette", российские певцы Агутин, Сюткин, Линда и другие. Некоторые люди идут в Musics школы, они играют на различных музыкальных инструментах, поют в хоре, пытаются сочинять музыку. К сожалению, есть так много бездарных певцов на этапах, что это делает меня грустным. Для того, чтобы иметь хороший производитель не значит иметь хороший слух и голос. Я думаю, что только талантливые люди могут претендовать на певцов.
Sir Thomas Shean Connory is an Academy Award-, Golden Globe-winning Scottish actor and producer who is best know as the first actor to have played Janes Bond in cinema, starring in seven Bond films. Shean Connery was born on August 25, 1930 in Fountainbridge, Edinburgh, to the family of a cleaning lady abd a factory worker and truck driver. Connery's first job was as a milkman in Edinburgh, then he joined the Royal Navy, but was letter discharget on medical grounds. Afterwards, he worked as a lorry driver, labourer, artist's model for rhe Edinburgh College of Art, coffin polisher, and bodybuilder. According to Connery's official website, he placed third in the 1953 Mr. Universe bodybuilding contest which led Connery to stage, television, and film work. Connery's breakthtough came with the role of secret agent Janes Bond. Ge acted in seven Bond films includng Dr. No, From Russua with Love, Goldfinger, Thunderball, You Only Live Twice, Diamonds Are Forever and Never Say Never Again. In 1987, he won the Academy Award for the Best Supporting Actor for his role in The Untouchables. Sir Sen Connery was knighted by Queen Elizabeth II in July 2000. Connery known fot keeping his Scottish accent in films, regardless of the nationality if the characted played. Despite being older than most contemporary actors, he has repeatebly been named as one if the most attractive men alive by various magazines due to his good looks.