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【单选题】
安定注射液与5﹪葡萄糖输液配伍时,析出沉淀的原因是( )
A.
ph值改变
B.
溶剂组成改变
C.
离子作用
D.
直接反应
E.
盐析作用
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【单选题】- ______ does your mother watch the Talk Show? - Once a week.
A.
How long
B.
How often
C.
How soon
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【单选题】--- _____ does your father usually go to work? ---By car.
A.
How
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What
C.
How often
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【多选题】观察法在市场调查中的可观察内容有( )。
A.
消费者的身体动作
B.
消费者的语言行为
C.
空间关系和地点
D.
时间
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【单选题】张 大伯 , 60岁,昏迷,为补充营养给予鼻饲饮食,下列护理措施中不正确 的 是
A.
插管时动作要轻柔
B.
每次鼻饲量不超过 500ml
C.
每天协助病人做好口腔护理
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【单选题】— does your grandfather go fishing? —On Saturday. [ ]
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How long
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How often
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How
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When
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【单选题】— ? —She often takes a walk after dinner. [ ]
A.
What does your mother do
B.
How does your mother relax
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What is your mother doing
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【单选题】-- does your cousin go to the gym? -- Twice a week.
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【单选题】--- does your sister go skateboarding? --- Every day.
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How many
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How much
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How often
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【单选题】—________does your father paly tennis after work? —Every Tuesday and Thursday.
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【单选题】- ______ does your mother watch the Talk Show? - Once a week.
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【单选题】--- _____ does your father usually go to work? ---By car.
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【多选题】观察法在市场调查中的可观察内容有( )。
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【单选题】— does your grandfather go fishing? —On Saturday. [ ]
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【单选题】—________does your father paly tennis after work? —Every Tuesday and Thursday.
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