needn’t have V3 / didn’t need to

Tracy ______ a taxi to the party. I could have given her a lift in my car.

I _____ the cookies because my mum bought a lot of them. However, I decided to welcome my guests with hand-made bakery

My neighbour ________ a new bicycle. His old one was completely repaired. So he saved up a little money.

— How much did you pay for the yesterday performance?

— I ______, I was given an invitation.

You ____ the rules in so much details. The students know them already.

Thank you for  buying that book for me! I ______  to the library yesterday!

You _____ about me! I was just caught in traffic and you’ve called me ten times.

We ______ fast because we weren't in any hurry.

I _____ much because I had eaten so much for breakfast.

He ______ a bike because he has a car.