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【简答题】
在Word编辑状态下，若想将表格中连续三列的列宽调整为1厘米，应该先选中这三列，然后单击 (A) “表格”→“平均分布各列” (B) “表格”→“单元格高度和单元格宽度” (C) “表格”→“表格自动套用格式” (D) “表格”→“平均分布各行”
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【简答题】如图10所示的电路中，电源电压、灯丝电阻都保持不变灯L标有“6 V 3 W”字样，灯泡的电阻_____Ω；当开关S闭合，滑动变阻器的滑片P在a、b两点间移动时，电压表示数的变化范围是5~8 V，且滑片P位于b点时灯L的功率是滑片位于a点时灯L功率的16倍，电源电压是________V。
【单选题】男性,头痛、发热、咳嗽、咖啡样痰、呼吸急促,诊断为大叶性肺炎,即用青霉素药物治疗,皮试阴性,用药后5分钟,患者胸闷、脸色苍白,冷汗淋漓,考虑青霉素过敏性休克,应立即选用何药抢救
A.
去甲肾上腺素
B.
山莨菪碱
C.
阿托品
D.
肾上腺素
【简答题】-Do you know the man ______is talking with your father? -Yes, he’s our head. A. he B. who C. which D. whom 2. Is this the river _____I can swim? A. which B. in which C. that D. the one 3. This i...
【简答题】问句答语匹配。 ( ) 1. Who wants to go there? ( ) 2. Would you play the piano? ( ) 3. Do you wear pants? ( ) 4. What's this? ( ) 5. What's the temperature? A. It's a bus. B. Yes, I do. C. ...
【简答题】连线。 1. What time is it now? 2. Who wants to go shopping today? 3. What does he have? 4. Do you have ears? 5. May I take your picture? A. Sure! B. Yes,I do. C. It's 2:30. D. I do! E. He has a panda.
【单选题】如题图所示电路中,电源电动势 E 1 =E 2 =6V,内电阻不计,R 1 =R 2 =R 3 =3Ω,则 A、B两点间的电压是( )。
A.
0
B.
-3V
C.
6V
D.
3V
【单选题】To tell you the truth, everyone, including me, won’t _____ your selfness and rudeness．
A.
fasten
B.
press
C.
suffer
D.
tolerate
【单选题】The corridors（走廊）was so narrow that I had to myself against the wall to let them pass.
A.
pull
B.
press
C.
defend
D.
pr
【单选题】王某,因患扁桃体炎而采用青霉素治疗,给药后1分钟,人面色白、烦躁不安、脉搏细弱血压下降,并伴有呼吸困难,诊断为过敏性休克,应首选下列何药治疗
A.
肾上腺素
B.
麻黄碱
C.
阿托品
D.
间羟胺
E.
去甲肾上腺素
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