tolong bantu jawab ya plzz :)

1. in New York
2. On the right
3. On my way to work
4. At the Swiss Alps
5. At the West Coast
6. At the Window
7. On the third floor
8. On the front page of the newspaper
9. At the front row
10. At the back of the class
11. on the back of the envelope

Agak kurang yakin, tapi semoga benar :")

2. the right
3. by the work
4. the swiss alps
5. the west coast
6. the window
7. the third floor
8. in front page of the newspaper
9. the front row
10. the back of the class
11. the back of the envelope