1. The a_______ of 4,5 and 9 is 6.
2. He got into a  p _________when he found the house broken into.
3. It is because he was doing i_________ things that the police arrested him
4. Some poems try to c__________ certain emotions.
5. There are many art g________ in New York such as Museum of Modern Art
6. Experts _________(预测)that there would be an earthquake in the region.
7. Your room looks old. Why not make it_________(转变) by painting it?
8. If you develop AIDS, your chances of _______(幸存) are very small.
9.The ________(后果)of a rising sea level would be widespread flooding
10.They are  _______ (评估)his ability by observing his work.