Gerund vs Infinitive

My sister loves ___ the guitar.

Try to avoid ___ mistakes.

Could you help me ___ this problem?

The car won't start. We have ___ by bus.

You had better ___ at home.

I am interested in ___ English.

Are you thinking of ___ to the beach?

He didn't let me ___ inside.

We must hurry ___ the bus.

You should ___ the dog every morning.

You don't need ___ the room today.

My parents can't make me ___ French.

It is difficult ___ the question.

They agreed ___ an umbrella.

It's too cold ___ outside.

I promised ___ her as soon as I could.

We are sorry to keep you ___ .

Do you mind ___ some help?

You ought ___ of your parents.

I can't imagine ___ in a place without electricity.