Key to the used to - be used to - get used to exercises

Hi!

Here's the key to the exercises I handed out to you this week. I realised there were repeated sentences only after I had given the photocopy to you, so I hope the key is not too misleading, since I have eliminated those repeated sentences in it. 

Exercise A)

1 - to getting; 2 – to read; 3 – to like; 4 – to stay; 5 – to drinking; 6 – used to go; 7 – I’m used to saying; 8 – is used to driving; 9 – used to wear; 10 – used to be; 11 – used to get on.

Exercise B)

1 – I’m used to sleeping on the floor; 2 – get used to living; 3 – get used to + your choice, which should be a verb in the –ing form; 4 – drink; 5 – eating; 6 – having / working in; 7 – being told; 8 – be;