单词拼写。 1. This is my _________ (two) day in Shanghai. 2.________ (final), he arrived in Beijing. 3. December is the ________ (12) month of a year. 4. Do you think these __________ (build) are beautiful? 5. This is a ________ (wood) house. 6. There are many books on these __________ (书架). 7. There is a bridge ______ (在…上面) the river. 8. We live in the ________ (中心) of Moscow. 9. His dream home is very large. It has four ________ (层). 10. He has a big room _________ (有) twelve showers and four baths.