Read the sentences. Type one linker which is correct for all of the examples

My sister likes dark chocolate, [ ] she doesn't like white one.

He promised to come, [ ] he didn't.

They're very friendly [ ] not very polite.

In her free time, Kelly plays the guitar and [ ] learns foreign languages.

It's not only bad but [ ] illegal.

We have a wonderful garden which [ ] functions as a playground.

His neighbours don't like music, [ ], they listen to the radio from time to time.

The house was built last year. [ ], there are still lots of things to do.

She is a respectful lawyer, [ ], she suffers from a lack of self-confidence.

Kevin continued to cry, [ ] I did my best to comfort him.

The TV switched off, [ ] no one touched the remote control.

She exceeded the speed limit, [ ] she knew it's dangerous.