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1. Some years ago India began its Satellite Instructional Television Experiment. This experiment showed (that) satellite television programs had been a success with schoolchildren, their knowledge level had increased considerably. It was found that children could remember and speak about programs which they had seen several weelc^back. 2. Many experts could not decide whether so much TV was harmful to the individual's health and mental activity or not. 3. Specialists did not know if it was possible to continue modernizing the electronic equipment of this kind — the costs were too high. 4. There appeared some reports that we had technical means to use much more channels on a TV set and we should be able to see many sports and news programs from all parts of the world soon. 5. At first it was not clear whether new telephone and teletype communication with ships via six satellites was economical and reliable or not. 6. It was announced that the cryogenic cable had been invented in Russia. 7. We read that for the first time electricity had been applied for industrial use in silver workshops in Paris. 8. We know different transmitters are used in a television system — one for the sound channel and the other for the picture channel. 9. We learnt from the lecture that electricity was still considered the main source for new technological developments.
объяснение:
salesgirl: good morning! what can i do for you?
sarah: could you let me see that green dress? i saw it in your window and i like the style and the colour very much.
salesgirl: i`m afraid, this dress will be too big for you. may i show you another dress in green? i think this one will fit you.
sarah: this is another style. let me try it on in your fitting-room. i think i like it too. it is very nice.
salesgirl: i see, you like the dress. it looks very fine on you.
sarah: i will buy it.
salesgirl: do you want anything else?
sarah: could you show me that light white shirt? i would like to buy it for my son. may i bring it back tomorrow, if this shirt doesn`t fit him?
salesgirl: sure, you can. it it doesn`t fit him, you can make a refund or exchange it.
sarah: all right.
salesgirl: would you pay cash?
sarah: no, i would like to pay by my credit card.
salesgirl: fine. thank you. here are your clothes.
sarah: thank you, too. good bye!
salesgirl: good bye!
india is a unique country with a thousand years of history and culture. homeland to the ancient indus valley civilization and four religions hinduism, buddhism, jainism, and sikhism are originally from india. one of the most colorful and happiest festival diwali takes part in india every autumn. diwali is an important festival that is celebrated by the hindus, sikhs, jains, and some buddhists. it's also known as the festival of light. every autumn the date of this holiday is calculated by the hindu luni-solar calendar