He was used to being made fun of.
We know this by him taking this reply in ‘with a sort of humble patience’. This means that he has experienced this kind of teasing - or even bullying before and he is used to it.
The images and captions helps the readers or audience to understand the main idea because it provides a visual content that could support the idea that is being showed or shared to them and the captions could help in distinguishing the images or is set as a support to the images that is being shown to the readers or the audiences.
A is the answer because it doesn’t describe the family as a whole, just the grandmother
Kinesthetic. if this is what your asking....
it means you need to see stuff in action and be hands on to learn new information.