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【单选题】
理想的局麻药应具备哪些条件?
A.
起效快,毒性低,局部作用强
B.
易溶于水,局部刺激性小,理化性质稳定
C.
不易被吸收入血,不易引起过敏
D.
麻醉效果是完全可逆的,无快速耐受性
E.
以上都是
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【单选题】—Did you go to the zoo yesterday? —No, some of us went to the museum _____ the zoo. The others went to the cinema _____ . [      ]
A.
instead; instead
B.
instead of; instead of
C.
instead; instead of
D.
instead of; instead
【单选题】有形净值债务比率中的“有形净值”是指( )。
A.
有形资产总额
B.
所有者权益扣除无形资产
C.
固定资产净值与流动资产之和
D.
有形资产总额扣除负债
【单选题】Listen to the conversation and finish the following 4 questions. How does Joshua go to school in Japan? ( )
A.
He takes a school bus every morning.
B.
He rides the subway at 8:00 AM.
C.
He walks with a group of students.
D.
His parents take him to school.
【简答题】Welcome to the zoo, everyone! I'm glad to take you around the zoo on such a beatiful day. I'm Jane, and I am a middle school student.Today,I am a volunteer(志愿者) in the zoo. First of all, I want you to...
【判断题】退货封箱时要把退货货品按照供应商、日期、货品状态分类整理装箱。
A.
正确
B.
错误
【单选题】Wie spricht man "Heinrich XIV." aus?
A.
Heinrich der Vierzehnte
B.
Heinrich der Sechzehnte
C.
Heinrich Vierzehn
D.
Heinrich Sechzehn
【判断题】拉伸一个部位用两个夹借时可以允许比用一个夹钳时加一倍的 拉力。
A.
正确
B.
错误
【单选题】Listen to the conversation and finish the following 4 questions. How does Joshua go to school in Japan? ( )
A.
He takes a school bus every morning
B.
He rides the subway at 8:00 AM.
C.
He walks with a group of students.
D.
His parents take him.
【单选题】How does Joshua go to school in Japan?
A.
He takes a school bus every morning
B.
He rides the subway at 8:00 AM.
C.
He walks with a group of students.
【单选题】Windows 98的桌面是一个()
A.
系统文件夹
B.
用户文件
C.
系统文件
D.
用户文件夹
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