Washington, a state in the United States, was named ______ one of the greatest American presidents.
12. I'm _______ in studying English words. Don't bother me
11. --- Don’t you know our boss accepted the suggestion _______ by some workers? --- Really? That’s great.
10. Though I have stayed _______ for a few years, I have always been concerned about my motherland.
9. An earthquake shook the city last night and hundreds of houses _______.
8. Now there is just one point _______ I wish you to make quite clear.