题目

运载多名航天员并实现太空行走的“神舟”七号飞船发射成功．航天员在飞船内可以直接对话，但在飞船外共同作业时，他们不能直接对话，必须借助电子通信设备进行交流，原因是：A．太空中噪声太太B．宇航服不能传递声音C．声音只能在空气中传播D．声音不能在真空中传播 答案：D解析:略请阅读下面短文，根据短文内容，在下面的表格中填入与文章意思最符合的单词。1-4 题，每空一词，请将第 5 题译成汉语。How do you get to school? Different students get to school in different ways. The following students are talking about their ways to get to school.I usually go to school by bike, because my home isn't far from my school. It's only10 minutes' ride on my bike. I can also have a good talk with my friends on the way to school. It's so relaxing. When it rains or snows heavily,my dad drives me to school in his car. —JaneI am in Grade 7. I usually go to school from Monday to Friday. My home is near the school, so every day I usually get to school on foot, and it's one of the best ways of exercise. —TomMy home is on a busy street. It is not easy to take the bus to school. Luckily, there is a subway from my home to school. I need only 5 minutes to get to school by subway. —EmilyMy home is about 10 kilometers from my school. First, I walk quickly for about minutes to the bus stop. Then I take a bus for 30 minutes. After that, I have to walk fast for 10 minutes again. On the way to school, I am just like a horse keeping running . I want to get to school on time. I really hope to have a house near my school. — Erie1. do the four students get to school?JaneWhen it rains or snows heavily. her father 2. her to school.TomHe goes to school 3. days a week. He usually walks.EmilyIt4. her only 5 minutes to school by subway.Eric＂A horse keeping running＂means（意思是 5. in Chinese.