Answer:2 is correct.
Explanation:
The first letter isn't capitalized in the quotes in 1,3 and 4.
If in your childhood, if you’re lacking something, you usually grow up and date somebody who has what was lacking/deprived in your childhood. For example, as a child if you’re poor you tend to want to date people who have money and can handle financial problems.
All animals deserve to be treated with respect and it is a measure of society of how its citizens treat animals how humane it is. Street dogs ie dogs without owners who roam the streets deserve humane treatment just as much or more than dogs with caring owners and compassion for their welfare. Many animals like dogs and cats provide us with affection and loyalty and so deserve our caring attention.