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【单选题】
下列中毒急救方法错误的是()
A.
呼吸系统急性中毒性,应使中毒者离开现场,使其呼吸新鲜空气或做抗体
B.
H2S中毒立即进行洗胃,使之呕吐
C.
误食了重金属盐溶液应立即洗胃,使之呕吐
D.
皮肤、眼和鼻受毒物侵害时,应立即用大量自来水冲洗
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举一反三
【单选题】The following two paragraphs were written on the topic “The Best or Worst Job You Ever Had”. Both are unified and both are supported. However, one communicates more clearly and effectively. Which one,...
A.
Paragraph A
B.
Paragraph B
C.
Both of them
D.
None of them
【多选题】进程创建原语的主要任务是()。
A.
申请空白PCB
B.
初始化PCB
C.
插入PCB到就绪队列
D.
创建资源
【单选题】菜の花プロジェクト 聞きましょう I
A.
a
B.
b
C.
c
【单选题】下面程序的输出是【 】。 long fun5(int n) { long s ; if((n= =1)||(n= =2)) s=2; else s=n+fun5(n-1); return(s);} main() { long x ; x=fun5(4); printf("%ld\n",x) ;}
A.
6
B.
7
C.
9
D.
8
【单选题】The following student paragraphs were written on the topic “A Quality of Some Person You Know”. Both are unified, but one communicates more clearly and effectively. Which one, and why?
A.
Both of them
B.
None of them
C.
Paragraph B
D.
Paragraph A
【简答题】燃烧室容积与工作容积之和称之为 。
【简答题】The importance and focus of the interview in the work of the print and broadcast journalist is reflected in several books that have been written on the topic. Most of these books, as well as several c...
【简答题】已知在平面直角坐标系中△ABC与△DEF关于y轴对称,△HMN与△DEF关于x轴对称,则△ABC与△HMN的关系是(       )。
【简答题】Written work: Write an introductory paragraph for an essay on the topic: The Younger Generation in China
【单选题】課長、そのプロジェクトはわたしに( )。
A.
させてくれてもよろしいですか
B.
させてもらってもよろしいですか
C.
させてくださってもよろしいですか
D.
させていただいてもよろしいですか
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