题目内容

若有以下定义，则正确的switch语句是______。float x；int a，b；

A. switch(x) { case 1.0：printf("*\n")； csse 2.0：printf("**\n")； }
B. switch(x) { case 1,2：printf("\n")； case 3：printf("\n")； }
C. switch(a+b) { case 1：printf("\n")； case 1+2：printf("\n")； }
D. switch(a+b)； { case 1：printf("\n")； case 2：printf("**\n")； }

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灭菌剂是指（）E．

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经纪类证券公司注册资本最低限额为人民币()

A. 五千万元
B. 一亿元
C. 五亿元
D. 十亿元

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灭菌后物品处理方法错误的是（）

A. 已灭菌的物品，不得与未灭菌物品混放
B. 无菌包存放过程中浸有水渍应用烤箱烤干后再使用
C. 检查包装的完整性，若有破损不可作为无菌包使用
D. 检查化学指示胶带变色情况，未达到或有可疑点者，不可作为无菌包发放至科室使用
E. 灭菌包掉落在地，或误放不洁之处或沾有水液均应视为受到污染，不可作为无菌包使用

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听力原文：M: Hi, Helen. How did your driving test go？ Did you get your driver's license yet？
F: So far, I've just taken the written test. I did well enough on that, but I still have to take the road test.
M: I remember when I took the road test a few years ago. The first time I took it, I failed.
F: You failed! But you're such a good driver! What happened？
M: Well, I took a left-hand turn from the right lane, and the examiner told me just to turn around and go back to the testing center. It was pretty embarrassing.
F: My big problem is parallel parking. I just can't seem to get a car into those little spaces.
M: If you like, we can go out in my car before you take tile road test and practice parallel parking.
F: That would be great. I've just got to get my license. I can't believe that I have a car that my parents gave me just sitting in my garage, and I can't even drive it.
What did Helen recently pass？

A test in a composition class.
B. A road test.
C. The written test for her driver’s license.
D. A road.

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若有以下定义，则正确的switch语句是______。float x；int a，b；

A. switch(x) { case 1.0：printf("*\n")； csse 2.0：printf("**\n")； } B. switch(x) { case 1,2：printf("*\n")； case 3：printf("**\n")； } C. switch(a+b) { case 1：printf("\n")； case 1+2：printf("**\n")； } D. switch(a+b)； { case 1：printf("*\n")； case 2：printf("**\n")； }

灭菌剂是指（）E．

经纪类证券公司注册资本最低限额为人民币()

灭菌后物品处理方法错误的是（）

A. switch(x) { case 1.0：printf("*\n")； csse 2.0：printf("**\n")； }
B. switch(x) { case 1,2：printf("\n")； case 3：printf("\n")； }
C. switch(a+b) { case 1：printf("\n")； case 1+2：printf("\n")； }
D. switch(a+b)； { case 1：printf("\n")； case 2：printf("**\n")； }