Witch ali which?

Vprašanje 1
Complete the following sentences with witch or which. Be careful and use the correct form.
1. Tom went to a conference in Vienna, ended on Friday.
2. have wrinkled skin, big noses, and pointy hats.
3. team won the competition?
4. The front wheel fell off Paul's new car, he was driving at the time.
5. Can a be real?
6. A lot of women in the past were accused of being .
7. school held last year's contest?
8. I don't know colour to choose for the theme of my party.