单项选择题 SECTION 2 (10 points)Listen to the following short statements and then choose one of the answers that best fits the meaning of each statement. There are 10 questions in this section, 1 points for each question. You will hear the recording only ONCE.听力原文:Drivers under 21 are regarded as poor risks by insurance companies.What do the insurance companies think of the drivers under 21?A.They are financially weak.B.Their do not have adequate driving experience.C.They are both physically and psychologically immature.D.They have more possibilities to have traffic accidents.
单项选择题 患者,女,45岁,诊断为特发性血小板减少性紫癜,正规泼尼松治疗1年后,血小板20×109/L,但仍在维持服用泼尼松30mg/d治疗。应进一步选择的治疗方法是()
单项选择题 听力原文:You don't have to feel surprised. David always likes to fly in the face of the company's rules.What's special about David according to the speaker?A.David always likes to amend the rules of the company.B.David never breaks any rule of the company.C.David often reminds the others of observing the company's rules.D.David often challenges the rules of the company.