Помогите с решением теста,пожалуйста!1. Weon a show if we get tickets.a)

Помогите с решением теста,пожалуйста!
1. Weon a show if we get tickets.
a) will go b) go c) have gone d) are going
2. I feel really tired. We ... to the party last night and have just returned
home.
a) went b) has gone c) had seen d) was going
3. At the beginning of the film I realized that I ... it before.
a) see b) saw c) had seen d) have seen
4. When the bus stopped , Helen ... her magazine and didn't realized at first
that she had arrived at her destination.
a) read b) reads c) was reading d) had read
5. My sister's son ... ride in tomorrow's race, because he is too young.
a) won't b) shan't c) wouldn't d) doesn't
6. A beautiful bridge ... in our city. It will be finished next year.
a) builds b) is built c) is being built d) has been built
7.If you work a bit harder, I'm sure you ... the exam.
a) pass b) will pass c) have passed d) would pass
8. Television keeps us informed about the latest news, and also ...
entertainment at home.
a) provide b) provides c) is provided d) provided
9. If I .to bed late, Ill see the sunset.
a) going b) go c) will go d) am going
10. Some millionaires have lots of money and ... what to do with it.
a) don't know b) didn't know c) won't know d) knows