Complete the sentences with a, an, the or -.

1)Big Ben is in... capital city of... England.

2) sound known as the "Taos Hum" was first heard in .1990s.

3)Some say. Yeti lives on. Mount Everest.

4) spacecraft is believed to have crashed in . Nevada Desert.

5)Residents of. Phoenix saw UFOS in 1997.

6)coelacanth was thought to be extinct species.