1. I think you're either mad or very brave to jump out of a plane and wait some time before opening your parachute in a sky________ .

2. The ________ of staff doing physical exercises before the start of the day is well established in Japanese companies.

3. I was asked how many tests I would write and I said the sky's the ________ in other words as many as possible.

4. The rocket was fired and quickly took off sky________ .

5. The lights went out and Jane ________ about the room looking for a candle to burn.

6. There is a substantial ________ between the money you have available and the amount you need to spend.

7. Although this antique clock hasn't been working for ages now it looks to me that its big hand is ________ from time to time.

8. You can see the sun if you look at the roof through the sky________ .

9. Managers prefer to select people who have been ________ to many different types of office environments.

10. Visiting clients had commented on the casual dress ________ of most of the clerical staff.