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【简答题】
Use “ had better ” or “ have to ” to complete each sentence. 1. Our car’s gas tank is almost empty. We ___ fill it up with gas soon or we will run out! 2. Dad said he’d punish you if he caught you drunk again. You ___ not do it again. 3. “ I heard Jennifer lost her passport. ___ get a new one? ” “ No, she ___ . She found it in her purse. ” 4. It’s really raining outside right now. I ___ forget my umbrella or I’ll get wet! 5. Canadians ___ pay taxes every year. It’s the law. 6. Sasha ___ e-mail her homework to her teacher because she forgot to take it to class yesterday. 7. “ Does Joseph ___ study very much tonight? ” “ No, he doesn’t. He did most of his work last night. ” 8. Barbara ___ go to the supermarket because she doesn’t have enough food for dinner.
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【单选题】成瘾性极小的镇痛药是()
A.
可待因
B.
喷他佐辛
C.
芬太尼
D.
纳洛酮
E.
哌替啶
【单选题】下列哪个要用高压湿热法灭菌( )
A.
双手
B.
台面
C.
外植体
D.
培养基
【单选题】下列成瘾性极小的镇痛药是:
A.
哌替啶
B.
可待因
C.
美沙酮
D.
喷他佐辛
E.
芬太尼
【简答题】完善如下程序:打印输出平方值小于20000的最大整数。 int i=0; while (_______<20000 ) { i++; } Console.WriteLine(______);
【单选题】下列所述()不是检验报告填写中的注意事项。
A.
要按检验报告的格式填写
B.
不能有缺项或漏项不填
C.
运用公式合理、规范
D.
报出的数值一般应保持与标准指标数字有效数值位数一致
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A.
groupadd
B.
usermod
C.
userdel
D.
useradd
【单选题】下列成瘾性极小的镇痛药是
A.
哌替啶
B.
喷他佐新
C.
芬太尼
D.
曲马多
E.
纳络酮
【单选题】为了保障海量数据和存储流量无损操作和最小带宽保证,需要引入
A.
数据中心桥接标准
B.
服务器
C.
虚拟化
D.
SDN
【单选题】在Linux系统添加新用户的命令是( )
A.
groupadd
B.
usermod
C.
userdel
D.
useradd
【判断题】从改变小事情开始做起,养成习惯,关注自己正在做的事情,是提升自控力的方法。
A.
正确
B.
错误
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