Auxiliary Verbs Exercise (2)

Choose the correct auxiliary verb

1. What am are is do don't does doesn't did didn't have haven't has hasn't was were would should will you been doing?
2. Why am are is do don't does doesn't did didn't have haven't has hasn't was were would should will come to the party yesterday?
3. I am are is do don't does doesn't did didn't have haven't has hasn't was were would should will like his jokes. They made me sick.
4. Mercedes cars am are is do don't does doesn't did didn't have haven't has hasn't was were would should will made in Germany.
5. I am mad about fish but I am are is do don't does doesn't did didn't have haven't has hasn't was were would should will like roast chicken.
6. America am are is do don't does doesn't did didn't have haven't has hasn't was were would should will discovered by Christopher Columbus in 1492.
7. They am are is do don't does doesn't did didn't have haven't has hasn't was were would should will met her in Paris.
8. Where am are is do don't does doesn't did didn't have haven't has hasn't was were would should will going when I met you?
9. Is it true that you am are is do don't does doesn't did didn't have haven't has hasn't was were would should will making a trip to Africa next week?
10. She am are is do don't does doesn't did didn't have haven't has hasn't was were would should will come yet; we're still waiting for her.