题目

课文填空（每空填一个词，满分15分） Imagine this: You are twenty-one years old and a __________ graduate student at one top of the top universities in the world. One day, your doctor tells you that you have an __________ disease and may not have more than twelve months to live. Nor______ he let the disease stop him from living the kind of life he had always dreamt of. Finally, the scientists test the theory to see if it matches what they have seen and if it can _________ future events. If what they are observing can be tested in a __________ way, scientists will use experiment如果与是同类项，求的值．