17. “That’s the coolest thing I’ve ever seen. It’s really .... this world.”A. into B. out of C. over D. on
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19. Do you want to meet my colleague .... son is training to be an astronaut?A. that B. whom C. whose D. X
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20. For people .... work hard at this company, the sky’s the limit.A. which B. who C. whom D. X
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21. Vinasat-1 is Viet Nam’s first telecommunication ... , which was launched in 2008.A. spacesuit B. astronomy C. microgravity D. satellite
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22. The first .... was done by Alexei Leonov, a Russia cosmonaut on March 18th, 1965. It was 10 minutes long.A. spaceward B. spacesuit C. spacewalk D. spaceship
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23. Pham Tuan said everything ... quite strange although he ... when he was on the ground.A. was – had prepared B. had been – preparedC. was – prepared D. was – has prepared
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24. At night the ISS can easily be seen from the Earth, as it flies at the .... of 320 kilometres above us.A. attitude B. height C. level D. altitude
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25. She’s very intelligent and knowledgeable. She can .... everything under the sun.A. talk to B. talk about C. talk with D. talk
of
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26. The Milky Way is just a .... in the universe and it contains our Solar System.A. galaxy B. planet C. comet D. meteorite
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28. If you .... the stars, all of your dreams will come true!A. reach at B. reach for C. reach in D. reach for
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29. Christer Fuglesang said he enjoyed floating around in the ________ environment. A. weightless B. quiet C. homesick D. heavy