【正确答案】 C

【答案解析】原文：M: Lately, I’ve been so forgetful. I can’t seem to remember anything!W: Really? Maybe you should walk to school via a different street. That might jumpstart your brain.M: Why is that?W: Well, sometimes doing regular activities in a slightly different way can help to re-activate old memory pathways in our brain, or even build new ones.Question: What does the woman suggest the man do to strengthen his memory?题目问为什么女士的家人为她的奶奶感到骄傲。对话中,女士提到她的奶奶去年去世,向几家慈善机构捐赠了所有的钱，随后女士提到“My family is really proud of her”,即全家人都为此感到骄傲,故选C。