第17题: [多项选择]含挥发油的中药材有( )。 A. 细辛 B. 何首乌 C. 牛膝 D. 羌活 E. 前胡 参考答案:A,D,E 答案解析:[试题解析] 本题考查要点是“常用根及根茎类中药的化学成分”。 (1)细辛包含北细辛、华细辛和汉城细辛三种。三种细辛均含挥发油,油中均含甲基丁香油酚、黄樟醚、细辛醚,并含α-蒎烯及β-蒎烯等
第35题: [多项选择]情景: 你叫李明,因患重感冒今天不能上学。 任务: 请你用英语给外籍英语教师Green先生写一张50字左右的请假条,告诉他: ·你昨天晚上发烧了。 ·今天去医院看病,大夫让你在家休息几天。 ·你打算过几天回学校去上课。 请用下面格式。 Dear Mr. Green, … Li Ming 参考答案: Dear Mr. Green, I’m sorry to tell you that I’m not feeling well today. I had a fever last night. This morning I went to see the doctor and he told me that I had caught a bad cold. And he also asked me to stay in bed for a few days. So I can’t go to school today. I hope I’ll get well and go back to school soon. Li Ming