BEST FRIENDS 4 Unit8 Lesson4

< New Language >
natural wonders 自然的奇觀

< Exercise 2 >
1. What are the natural wonders of the Unite States?
- Long rivers and high mountains.
2. How high is the heighest mountain in the Unite States?
- More than 6000 meters.
3. How long is the longest river?
- Almost 3800 kilometers long.
4. What state does the Mississippi River start in?
- Minnesota.
5. Where does this river end?
- In the Gulf of Mexico, between Florida and Texas.
6. What is the largest lake?
- Lake Huron.
7. How many Great Lakes are there?
- Five.