Gerund vs Infinitive

I wasn't prepared to let him _____________ alone.

I spent hours _____________ pros and cons of that matter.

I returned to my room one afternoon __________ Rex waiting for me.

I remember ______________ in the Christmas play when I was at primary school.

Helen is busy __________ things ready for her party.

He sat there sullenly and refused __________ .

I didn't mind _______ about them a bit.

The girl was very wise _____________ their advice.

He didn't hesitate _____________ such methods.

He had never known his uncle ______ any sort of feeling.

They had difficulty ____________ new clothes for her.

Next morning, ________________ in the hall she told me that she was too tired to go out.

I couldn't resist _________ such a lovely hat.

Your car really needs __________________ .

Last week you mentioned ________ us a different reading book. We're are nearly finished _____ this one.

He considered ___________ the ceiling blue.

I was made _____________ at the gate.

The girl was busy _________ out the pages from the telephone directory.

We can't afford _______ your time.

I saw mother ____________ at me.

I think it's better _______ early.

My parents didn't let me ________ out late.

It makes me angry _________ so many people wasting their time.

I saw mother _________ at me and ___________ away.