Answer:
One way of helping other people is to donate your clothes to the poor. For instance, I brought my old clothes to an orphanage. The teenage girls who live there with no support from their parents really appreciated it. On the other hand, I did not need these clothes anymore, and by donating, I made more space in my wardrobe. The whole experience was really rewarding, as it is very fulfilling to help those in need. Another way of helping people is to donate food to the poor or money to the sick who cannot afford therapy.
Answer:
As aerodynamics improve, gas mileage improves--since an aerodynamic car encounters less wind resistance.
Explanation:
i took the test
I would say A or C would fit the role a topic sentence should play. Simply because B doesn't make sense unless given context with A. D doesn't make sense unless given context from A. So because of the lack of context between B and D if put in the first sentence, I would narrow it down to A or C. I'm assuming there is a was in between "Barbara" and "tired" within the first sentence. Hope that helps.