In the following passage there are blanks, each of which has been numbered. For each number, choose the word which fits the blank appropriately from the suggestions provided. Find out the appropriate word in each case.

Whenever I (1) at the moon, my heart (2) with pleasure. I wish I had (3) to fly up to the moon. I know if I could (4) to become an (5), I would be able to go to the moon. Special equipment and a (6) training are required to go the moon. I would have to wear a special (7) along with a gas mask for (8). My space shuttle would be equipped with (9) cameras and other scientific (10).