皮皮学，免费搜题
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【单选题】
当表皮划破时可用FeCl 3 溶液应急止血,其主要原因是( )。A.
FeCl 3 溶液具有杀菌作用
B.
FeCl 3 溶液能促进血液中胶粒聚沉
C.
FeCl 3 溶液遇血液产生了氢氧化铁沉淀
D.
FeCl 3 能氧化血红蛋白
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【单选题】In ______,we usually don't hear the sounding of [r] after vowels like 'bird'.
A.
Scotland
B.
Ireland
C.
the whole of the western counties of England
D.
area around New York City
【简答题】How much does it cost? Price is also a bad topic for small talk. If you ask your Western (4)______ or (5)______ this question, you may hear an answer like this:"I don't know. Someone gave it to me." A...
【单选题】In one of our textbook readings, a student tells a story of when a foreign teacher asked him a question and his answer was, "Sorry, I don't know." Why did the foreign teacher not like that answer?
A.
Because the answer was incorrect and the teacher wanted the correct answer.
B.
Because the student actually knew the correct answer but didn't want to share which caused the teacher to get angry.
C.
Because western teachers focus on the learning process and would rather have a student say a wrong answer than say they don't know.
D.
All of the above
【单选题】In one of our textbook readings, a student tells a story of when a foreign teacher asked him a question and his answer was, "Sorry, I don't know." Why did the foreign teacher not like that answer?
A.
Because the answer was incorrect and the teacher wanted the correct answer.
B.
Because the student actually knew the correct answer but didn't want to share which caused the teacher to get angry.
C.
Because western teachers focus on the learning process and would rather have a student say a wrong answer than say they don't know.
D.
All of the options
【单选题】His success was ___ his hard work.
A.
consequent by
B.
consequent on
C.
consequence on
D.
consequence by
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