Type the right forms of the verb to be and choose the correct options in the sentences

1. The continent where the USA is situated
   [ ][South America|Antarctica|North America].
2. In the north the USA
   [ ] with
   [Canada|Mexico].
3. The capital of the country
   [ ][New York|Washington, D. C.| Boston].
4. New York [ ] famous for
   [the Statue of Liberty| the Rocky Mountains|Grand Canyon].
5. There [ ][54 states| 45 states| 50 states] in the USA.