____ is not a tourist attraction in the United States.
举一反三
- ______ is not a tourist attraction in the United States. A: Yellowstone National Park B: Grand Canyon C: St. Patrick"s Cathedral D: Stonehenge
- There are _____ states in the United States.
- The Constitution of the United States of America is the Supreme law of the United States.
- There are 50 stars on the national flag of the United States. They represent today's 50 States of the United States.
- 中国大学MOOC: There are ________________ (a number）states in the United States.