二、阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式
Last summer vacation, we went to a mountain village in the west of China. We wanted 1. (build) a library for the students at a middle school.
When we 2. (arrive) there, we felt quite surprised to see this quiet place. The school was so small 3. it had only five rooms. We had to use one small room as the library. Our work was to move about nine hundred 4. (book) into the room and put them on the bookshelves(书架).
One hour later, I found the work was a little 5. (bore). We spent the whole morning 6. (move) the books to the room. We were very tired. But in the afternoon, many students came to borrow books 7. the library and ran back to their classroom to read happily. The students said that they never saw so many books and thanked 8. (we) again and again.
How happy we were when we heard that! Then we worked on, and at last 9. real library was there! I believe there 10. (be) more libraries in the future.

1. to build 2. arrived 3. that 4. books
5. boring 6. moving 7. from 8. us 9. a
10. will be