题目内容：

Complete the sentences with the given words in their proper forms

1.Obama became the _______ black American president in early 2009. (one）

2.I have been in Shanghai since 2000.  I used to live in a small village in Qingdao and I have a lot of beautiful _______ about the life I spent there. (memorize）

3.The _______ ceremony of the EXPO 2010 was really wonderful and I watched it from the beginning to the end. (open）

4.There are some spelling mistakes in these words.  Would you like to do me a favor to spell them _______. (correct）

5.Unluckily, she got _______ in her brain last year, so now she can’t move her body and can’t say a word. (injury）

6.He ______ that he was honest by his action.（proof）

7.The person, whose name is Kevin Armstrong, has been arrested for the ______. (rob）

8.Professor Sui will come to our school and give us a ______. (speak）