W: Hi, Jack. What are you up to?
M: Hi, Meimei. I've just made a poster about spaceships for our school project.
W: I haven't made it yet because I'm not sure how to make it. Can you help me?
M: Sure. You can collect some information. Have you heard the latest news? Scientists have sent a spaceship to Mars. The journey has taken several months.
W: Are there any astronauts in the spaceship?
M: No, there aren't. Mars is very far away, much farther than the Moon.
W: How can I get information on space travel?
M: You can go online.
女士:嗨,杰克,你在忙什么呢?
男士:嗨,梅梅,我刚为我们学校的课题做了一张关于宇宙飞船的海报。
女士:我还没做呢,因为我不确定怎么做,你能帮我吗?
男士:当然可以,你可以收集一些信息。你听说最新消息了吗?科学家已经向火星发射了一艘宇宙飞船,旅程花了几个月时间。
女士:宇宙飞船里有宇航员吗?
男士:没有,火星非常遥远,比月球远得多。
女士:我怎样才能获得太空旅行的信息?
男士:你可以上网查。