Question

14. It was believed long time ago that the earth is flat.
15. The pilot flew the plane at a great height.
116. Taxes ought to be paid by us.
17. Were all the things being carried by you?
18. He wrote the answer on the board.
19. Let the box be opened.
20. Do it now.​

Answer 1

Answer:

14.yes it was believed that long time ago earth was flat and a lot of people was afraid to go in the sea and ocean with there boats