第11题: [单项选择]The Red Cross ______heir for refugees and over two million dollars have been raised. A. appeals for B. appeals to C. has been appealing for D. appealing for 参考答案:B 答案解析:固定搭配。appeal to sb.for sth.“恳求,呼吁”。句意:红十字会为了帮助难民,恳求继承人的帮助,很快200万美元就筹集到了。