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Questions for NASA after Rocket Explosion

2014-10-30来源:VOA
Word in this Story

supplies- n. the amount of something that can be given or sold to others; needed equipment, food and other items

wreckage-n. what remains of something severely damaged or destroyed

liquid-fueled-adj. (relating to rockets) using a liquid fuel rather than a solid fuel

competitor-n. any person or group trying to gain or do better at something than another person or group (example, a business competitor)

aerospace-adj. describing the industry of manufacturing aircraft and spacecraft

Now it’s your turn to use these Words in This Story. In the comments section, write a sentence using one of these words and we will provide feedback on your use of vocabulary and grammar.