答案：

　　The Palace Museum is in the center of Beijing. It covers an area of 72 hectares(公顷). It was first built in the early 15^th century. It took 1,000,000 people to work on it. The building of the project lasted 14 years and was finished in 1420. During the later years, some of the houses were rebuilt. Twenty-four emperors used to live in it. It was not until 1925 that the Palace Museum became a museum. Since then the place has been open to the public.

Step IV Practice

　　P90 Ex 3.

Step V Homework

　　1.If we have no time to do the writing above in class, we can leave it as homework

　　2.Read the text again and again.

上一页  [1] [2]