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【单选题】
在使用相对数时,容易犯的错误是
A.
把构成比作为率
B.
将率作为构成比
C.
把构成比作为相对比
D.
把率作为相对比
拍照语音搜题，微信中搜索"皮皮学"使用
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举一反三
【单选题】骨折临床愈合的标准中,下列哪项是错误的
A.
局部无压痛及纵向叩击痛
B.
骨折已满3个月,X线片示骨折线消失
C.
局部无反常活动
D.
连续观察2周,骨折端不变形
E.
X 线片显示骨折线模糊,有连续骨痂通过骨折线
查看完整题目与答案
【单选题】短对话7
A.
Prepares for tests.
B.
Chats with fri e nds.
C.
solves h omework problems
D.
E-mails the t e ach e r.
查看完整题目与答案
【判断题】在桥式全波整流电路中,因为有 4 个二极管轮流负责导通,所以流过每个二极管的电流为负载电流的四分之一。 ( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】—Can she ______ TV now? —No, she ______. She ______ do her h omework first. [     ]
A.
watch; can; can
B.
watch; can't; must
C.
watches; can't; can
D.
watches; must; can
查看完整题目与答案
【单选题】骨折临床愈合的标准中,下列哪项是错误的
A.
局部无压痛及纵向叩击痛
B.
局部无反常活动
C.
骨折已满3个月,X线片示骨折线消失
D.
连续观察2周,骨折端不变形
E.
X线片显示骨折线模糊,有连续骨痂通过骨折线
查看完整题目与答案
【单选题】all her spare time to her study during the three years, Tedy finally took the first place in her school in the College Entrance Examination and received the admission notice from her dream university.
A.
Devoted
B.
Having devoted
C.
To be devoted
D.
She had devoted
查看完整题目与答案
【判断题】全波整流电路有4个整流管,所以流过每个整流管的电流为负载电流的四分之一。
A.
正确
B.
错误
查看完整题目与答案
【简答题】找出画线部分发音不同的单词。 (     ) 1. A. a pple (     ) 2. A. week s (     ) 3. A. b o nes (     ) 4. A. h omework (     ) 5. A. mon th B. f a mily B. muscle s B. c o mb B. h ouse B. heal th y C. f a ce C. hour s...
查看完整题目与答案
【单选题】In what way were her roommates helpful to her during the first week?
A.
They could be completely different.
B.
They didn't get along well with each other.
C.
They could help her through the adjustment process which were quite difficult at times.
D.
They were unfriendly.
查看完整题目与答案
【多选题】非营利组织危机管理的机制建设包括 。
A.
建设危机管理的预警机制
B.
建设危机管理的应急沟通机制
C.
建设危机的协同治理机制
D.
建设危机管理的快速反应机制
E.
建立公开透明的新闻发布机制
查看完整题目与答案
相关题目：
【单选题】骨折临床愈合的标准中,下列哪项是错误的
A.
局部无压痛及纵向叩击痛
B.
骨折已满3个月,X线片示骨折线消失
C.
局部无反常活动
D.
连续观察2周,骨折端不变形
E.
X 线片显示骨折线模糊,有连续骨痂通过骨折线
查看完整题目与答案
【单选题】短对话7
A.
Prepares for tests.
B.
Chats with fri e nds.
C.
solves h omework problems
D.
E-mails the t e ach e r.
查看完整题目与答案
【判断题】在桥式全波整流电路中,因为有 4 个二极管轮流负责导通,所以流过每个二极管的电流为负载电流的四分之一。 ( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】—Can she ______ TV now? —No, she ______. She ______ do her h omework first. [     ]
A.
watch; can; can
B.
watch; can't; must
C.
watches; can't; can
D.
watches; must; can
查看完整题目与答案
【单选题】骨折临床愈合的标准中,下列哪项是错误的
A.
局部无压痛及纵向叩击痛
B.
局部无反常活动
C.
骨折已满3个月,X线片示骨折线消失
D.
连续观察2周,骨折端不变形
E.
X线片显示骨折线模糊,有连续骨痂通过骨折线
查看完整题目与答案
【单选题】all her spare time to her study during the three years, Tedy finally took the first place in her school in the College Entrance Examination and received the admission notice from her dream university.
A.
Devoted
B.
Having devoted
C.
To be devoted
D.
She had devoted
查看完整题目与答案
【判断题】全波整流电路有4个整流管,所以流过每个整流管的电流为负载电流的四分之一。
A.
正确
B.
错误
查看完整题目与答案
【简答题】找出画线部分发音不同的单词。 (     ) 1. A. a pple (     ) 2. A. week s (     ) 3. A. b o nes (     ) 4. A. h omework (     ) 5. A. mon th B. f a mily B. muscle s B. c o mb B. h ouse B. heal th y C. f a ce C. hour s...
查看完整题目与答案
【单选题】In what way were her roommates helpful to her during the first week?
A.
They could be completely different.
B.
They didn't get along well with each other.
C.
They could help her through the adjustment process which were quite difficult at times.
D.
They were unfriendly.
查看完整题目与答案
【多选题】非营利组织危机管理的机制建设包括 。
A.
建设危机管理的预警机制
B.
建设危机管理的应急沟通机制
C.
建设危机的协同治理机制
D.
建设危机管理的快速反应机制
E.
建立公开透明的新闻发布机制
查看完整题目与答案