第36题: [单项选择]A ______ from every person, no matter how small, will help the Red Cross reach the goal of $ 100,000. A. contract B. contribution C. concentration D. construction 参考答案:B 答案解析:contract“合同”,concentration“集中”,construction“建设”,contribution“捐献,贡献”,根据句意,选项B正确。