Last winter, I ¹ had / was having a nasty accident while I ² skied / was skiing. I was with my friend Joe, It was a beautiful morning. The sun ³ shone / was shining and lots of people ⁴ skied / were skiing. Suddenly, Joe ⁵ lost / was losing control as he was going round a corner and ⁶ crashed / was crashing into me. I ⁷ fell / was falling and broke my leg. An air ambulance ⁸ arrived / was arriving and ⁹ took / was taking me to hospital. I was in hospital for two weeks!

1:had

2: was skiing

3: was shining

4: were skiing

5: lost

6: crashed

7: fell

8: arrived

9: took

Explanation:

Last winter, I had a nasty accident while I was skiing. I was with my friend Joe. It was a beautiful morning, the sun was shining and lots of people were skiing. Suddenly, Joe lost control as he was going around corner and crashed into me. I fell and broke my leg. An air ambulance arrived and took me to the hospital. I was in the hospital for two weeks!

some attention getter quotes to support your thesis regarding brain work could be the following: :

a. storage capacity of your brain is virtually unlimited.

b. your brain produces sufficient electricity to light-up a small bulb.

c. different brain circuits are involved with reading aloud or silently.

d. your brain by itself does not feel pain.

e. reading allows your brain to download info directly.

f. brains of two musicians performing together can synchronize.

i have a basic answer but if you want a more in depth