Try to look for little things like the way they speak or the things they think... are they looking for validation? Or maybe approval or love? Or are they looking for something physical?
Your answer is B, because you have to refer to each letter coming after, and it is in alphabetical order
I need you to take a picture of the paragraph the question is referring to
Passage 4, because a functional text is “a short text that has particular meaning and purpose, and can be used in our daily life”. Passage 1 is informative, 2 & 3 are quotes from literature, but passage 4 is a set of instructions.