【正文】
“Nothing great was ever achieved without enthusiasm.”wrote Ralph Waldo Emerson. It is the paste that helps you hang on there when the things get tough. It is the inner voice that whispers “I can do it! ” when others shout, “No, you can39。 5. What does the passage mainly talk about? A. How to live in space. B. How they sleep in space. C. How to fall asleep in space. D. How the space shuttle functions. 答案與解析 B 主 旨大意題。 4. What do we know about people sleeping in the space shuttle? A. They sleep while listening to music. B. They have difficulty falling asleep. C. They sleep in different positions. D. They go to sleep when it is dark. 答案與解析 C 細(xì)節(jié)理解題。根據(jù)第三段的 “During each niy173。s puters and the engineers at the Control Office do that”可知答案。s warning bell C. people working in the shuttle D. engineers at the Control Office 答案與解析 D 細(xì)節(jié)理解題。 2. During sleeping time, the job of watching over the shuttle is done by ________. A. the shuttle39。t want to waste time sleeping. 1. What do people in the shuttle do with their sleeping bags while working? A. Keep them where they work. B. Leave them where they sleep. C. Place them on the beds. D. Fix them to the wall. 答案與解析 D 細(xì)節(jié)理解題。s because I39。s because when I am weightless, I don39。m in space I don39。t mean nighttime. During each niy minute flight around the earth, the sun “rises” and shines through our windows for about fifty minutes, then it “sets” as our flight takes us around the dark side of the earth. To keep the sun out of our eyes, we wear black sleep masks. It is surprisingly easy to get fortable and fall asleep in space, and we sleep differently. Some sleep upside down, some sideways, some right side up. When it39。ve chosen to sleep. On most space shuttle flights everyone sleeps at the same time. No one has to stay awake to watch over the space plane: the shuttle39。 Ⅳ .閱讀理解 A We don39。 e out with“說出 (尤指令人吃驚或粗魯?shù)脑?)”,如: John cam