补充，
老师给我的celestial body是PLUTO..冥王星-_-
作业的具体要求...：
What must I do?
-You are responsible for constructing a POSTER illustrating the alien that lives on your celestial body
-Your poster must contain a picture of your planet and must describe some of its characteristics.
-Your poster must contain a picture of your alien and must describe how the alien survives the conditions of its home. You must also describe its life cycle.
-You will be responsible for describing your alien to the class and answering questions from your teacher.
What can I use?
-You can use any material to construct your poster, however you CANNOT download a picture of your alien from the internet. You must draw, paint, or applique it. Be creative. You may download a picture of your celestial body.（大家..谁手里有质量好一点的冥王星照片么？？..）
-Use your textbook the public library and the internet as sources of information about your celestial body and design your alien to be able to withstand the conditions of that celestial body. Record your reference sources for your bibliography on the back of your poster.
When must I complete it??? Your project is due: January 3, 2005 (The day you return from your break)
不按指法打字也不会很慢……哈哈……
我已经写好关于Pluto的东西了.................现在就剩编“外星人”……ToT……我从小就是只会说实话的好孩子..让我编谎花我不会啊...ToT.....
该用怎样的格式写呢？？？！...@@...international biological conference...到底是什么东西？？:confused: ......
