第22题: [单项选择]牙周溢脓首选的漱口水()。 A. 金霉素漱口水 B. 朵贝氏液 C. 3%双氧水稀释2倍 D. 0.1%依沙吖啶液 E. 1%~2%NaHCO3溶液 参考答案:C
第23题:[单选题]They' re petitioning for better facilities for the disabled on public transport. A.planning B.preparing C.looking D.requesting 参考答案:D 句意:他们要求在公共交通方面为残疾人提供更好的设施。petition意为“请求”,re-quest意为“请求”,意思最为相近,故选D。 plan计划;prepare准备;look看。
第28题: [单项选择]Passage Three Questions 32 to 35 are based on the passage you have just heard. A. About 40%. B. About 46%. C. About 80%. D. About 54%. 参考答案:B 答案解析:[听力原文] 32-35 Hollywood is increasingly looking outside America’s borders for stars and profit