单选题 Opinion polls suggest that the approval rate of the president is on the increase.
A. agreement B. consensus C. permission D. support

【正确答案】 D
【答案解析】[解析] 划线词approval n.“赞成,赞许”。例如:He showed his approval by smiling.他用微笑表示赞成。四个选项中,A项agreement n.“同意”;B项consensus n.“一致同意”,例如:The voters' consensus was that the measure should be adopted.“大多数选民的意见是采取这个措施”;C项permission n.许可,允许:D项support n.支持。译文:民意调查显示,总统的支持率正在捉高。