3. My vacation was very fun.I went to World Expo.There were many interesting building about China,Amrica and France.The Chinese building is tall.And I enjoyed beautiful things.I thought my vacation was very substantial.
初二英语作文，60词，有关人口的拜托啦，急！！！！
3. My vacation was very fun.I went to World Expo.There were many interesting building about China,Amrica and France.The Chinese building is tall.And I enjoyed beautiful things.I thought my vacation was very substantial.