皮皮学，免费搜题
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【多选题】
以下哪些属于提高学生注意稳定性的方法( )。A.
深化学生对任务的理解，保持一定的动机水平
B.
使教学活动多样化
C.
学生要掌握科学的学习方法，懂得有机地组合和变换学习内容
D.
保持良好的身心状态
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皮皮学刷刷变学霸
举一反三
【简答题】They returned from a _________ trip to
the United States.A. three day B. three day's C. three-days D. three-day
【单选题】Child, 3 years old, diagnosed as chickenpox, crying because of itchy skin rash. The nurse gives the child the correct nursing measure is
A.
instruct the person to carefully scratch the rash through the clothing
B.
partially apply calamine lotion(炉甘石洗剂)
C.
oral aspirin(阿司匹林)
D.
Apply dexamethasone cream(地塞米松霜) to relieve itching
E.
To prevent infection, do not take a bath before the rash forms a scab(结痂)
【判断题】The mode is the correct way to measure the central tendency for data from a nominal scale.
A.
正确
B.
错误
【简答题】A．To let the children correct their own papers. B．To let the children measure their own understanding. C．To exam children and mark their papers. D．To help children to find the way to get right answers...
【单选题】Which of the following measure unit is the correct equivalence between Chinese and English? ( ).
A.
度：KW
B.
桶/吨：bl/t
C.
千卡：cal
D.
马力：hp
【单选题】They returned from a trip to the United States.
A.
three day
B.
three day's
C.
three-days
D.
three-day
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