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Прочитайте текст. Заполните пропуски в предложениях под номерами В4-В10 соответствующими формами слов, напечатанных заглавными буквами справа от каждого предложения. TEST 11 (part 1) |
Russian inventions: holography
B4 | Do you know what holography is? It is a technique based on lasers, which enable 3-D (three-dimensional) images to be made. | BASE |
B5 | In 1962, Soviet physicist Yuri Denisyuk came up with the first reflection hologram also known as the “Denisyuk hologram”. | COME |
B6 | Now the technology is used in most holographic displays and it was the first to allow multi-color image reproduction in holograms. | USE |
Grey hair
B7 | Johnny noticed a change in his mother’s appearance. “Mommy, some of your hairs are turning / have turned grey. Why?” the curious child asked. | TURN |
B8 | The mother tried to use this occasion to teach her child: “It is because of you, dear. Every bad action of yours shows on my hair. | YOU |
B9 | It turns one my hairs grey!” | TURN |
B10 | The child replied innocently: “Now I know why my grandmother has only grey hair on her head.” Most children are smarter than adults think. | SMART |