—It’s our duty to homeless people in earthquake areas food and clothes.
—I agree with you. We should do something for them.
A. provide, of B. provide , with C. provide , for
—Can you give me on how to learn math well?
—Oh, I’m weak in math, I think you can ask Tom for help.
—Thank you all the same.
A. some advice B. some advices C. any advice