1- first
4- second
3- third
2- then
5- lastly
5 confused me because I couldn’t tell if they are trying to tell someone okay continue doing these I don’t know if you understood what I meant i’m not really good at explaining. Apologies if I was wrong.
The correct answer is B.
The people of that time really focused on material things such as artifacts
The personal pronoun "are" completes the sentence correctly.