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【单选题】
制作酒精棉球常用的酒精浓度为
A.
50%
B.
75%
C.
80%
D.
95%
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参考解析：
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举一反三
【单选题】骨折临床愈合的标准中，下列哪项是错的（　）
A.
连续观察3周，骨折不变形
B.
X线片显示有连续性骨痂，骨折线已模糊
C.
局部无异常活动
D.
拆除外固定上肢平举1kg重物持续1分钟
E.
局部无压痛及纵向叩击痛
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.
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
【单选题】At the height of her fame during the Second World War, she was one of the world's most influential women. But in later years, a gaunt relic of her former ______, she was a forlorn propagandist for her...
A.
reputation  
B.
celerity    
C.
background  
D.
celebrity
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
相关题目：
【单选题】骨折临床愈合的标准中，下列哪项是错的（　）
A.
连续观察3周，骨折不变形
B.
X线片显示有连续性骨痂，骨折线已模糊
C.
局部无异常活动
D.
拆除外固定上肢平举1kg重物持续1分钟
E.
局部无压痛及纵向叩击痛
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.
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
【单选题】At the height of her fame during the Second World War, she was one of the world's most influential women. But in later years, a gaunt relic of her former ______, she was a forlorn propagandist for her...
A.
reputation  
B.
celerity    
C.
background  
D.
celebrity
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