题型:填空题 选词填空,根据文章内容,选用所给单词的适当形式填空。其中有两个是多余的。oversleep,luck,buy,realize,rush,have,wait,without,embarrass,appointment,make,eat I have never been so 小题1: in my life. Well, I had a doctor’s 小题2: at 10∶00 yesterday morning but my clock didn’t go off, so I 小题3: , my father 小题4: already gone into the bathroom and I had to wait for him to come out. I had to 小题5: . I ran to the bus stop 小题6: breakfast. 小题7: , the bus had left two minutes before I got there. By the time I got to the doctor’s office, it was half an hour late. The doctor had already gone to the hospital. Then I 小题8: another appointment at 1∶00 in the afternoon and went home. After 小题9: lunch I started watching TV. And then at 2∶00, I suddenly 小题10: I had forgotten the 1∶00 appointment. 查看答案
题型:问答题 某水样中的总硬度以CaCO3计为150mg/L,若取水样50mL并要求在滴定中使用的EDTA标准溶液的量为10.00mL左右,EDTA溶液的配制浓度应是多少为宜(CaCO3的相对分子质量为100.0。) 查看答案
题型:单项选择题 案例分析题 男性,60岁,左手被绞肉机绞伤急诊。体查:左手掌多条不规则裂口,深达掌骨,活动性出血,左拇指感觉运动正常,示指呈伸直位,屈曲功能障碍,中、环、小指从掌关节外完全离断。在对患者进行手部伤口检查时,同时要注意重点检查()A.血压和脉搏B.呼吸功能C.神志变化D.体温E.邻近部位 查看答案
题型:问答题 案例分析题 英国和法国都是老牌资本主义国家,都在欧洲,且是隔海相望的近邻,“但二者在政治制度和政治运行方面有许多区别。英法两国政体分别代表资本主义国家政体的两种基本形式。尽管二者存在诸多差异,但从其实质和作用上看,却是异中有同,殊途同归。请指出二者“殊途同归”的表现。 查看答案