I almost expected it to be answers as 1,2,c.

I hope I got answer 6 correct, as I would return as soon as i see any part in the mirror so assume bumper would be the first thing, as I would have checked out the side first and when passed, if I see it in the Rear mnirror then it means I am travelling at an appropriate speed.

Question 7 has bad answers. It should be a maximum of 18 inches away from the kerb, anything between 0-18 is correct. In the UK, I am sure the tyres can touch the kerb, as long as it does not mount the pavement.