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生殖系统的主要功能是产生( )细胞,( )新个体,分泌( )和维持( )
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【简答题】—Have you ever been to Shanghai, Mary? —Yes. I ______ there for three days with my parents last year. [     ] A .have gone B. have been C. went D. was
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【单选题】消渴的治疗大法为
A.
滋阴补肾，润燥止渴
B.
清热润燥，养阴生津
C.
清热润肺，生津止渴
D.
养阴增液，生津止渴
E.
温阳滋阴，补肾固摄
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【简答题】养阴润燥,生津止渴。
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【单选题】.Mary spent summer at home last year.
A.
all
B.
whole
C.
the whole
D.
the all
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【单选题】Mary _____________ 13 years old last year. [     ]
A.
is
B.
were
C.
was
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【简答题】练习:判断下列问题是: A、排列问题 B、组合问题 1、在01商2班的8个候选人中 ( )1、选出5人组成班委会,有多少种选法? ( )2、选出5人分别担任班长、副班长、学委、体委、生活委员,共有多少种不同的选法? 2、从3、5、7、11四个数中任取两数 ( )1、做乘法,可以得出多少个不同的积? ( )2、做除法,可以得出多少个不同的商? 3、某条铁路上有5个火车站 (...
查看完整题目与答案
【单选题】—Have you ever been to Shanghai, Mary? —Yes. I ______ there for three days with my parents last year.
A.
have gone
B.
have been
C.
went
D.
was
查看完整题目与答案
【单选题】Mary___________ computer science last year.
A.
studies
B.
studied
C.
will study
D.
studying
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【单选题】Mary often helped her mother ________ out the trash last year.
A.
takes
B.
took
C.
taking
D.
take
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【单选题】. Mary_____ to college last year. Unluckily, she couldn’t take the examination because of a sudden disease.
A.
must have gone   
B.
can have gone   
C.
should have gone   
D.
could have gone
查看完整题目与答案
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【简答题】—Have you ever been to Shanghai, Mary? —Yes. I ______ there for three days with my parents last year. [     ] A .have gone B. have been C. went D. was
查看完整题目与答案
【单选题】消渴的治疗大法为
A.
滋阴补肾，润燥止渴
B.
清热润燥，养阴生津
C.
清热润肺，生津止渴
D.
养阴增液，生津止渴
E.
温阳滋阴，补肾固摄
查看完整题目与答案
【简答题】养阴润燥,生津止渴。
查看完整题目与答案
【单选题】.Mary spent summer at home last year.
A.
all
B.
whole
C.
the whole
D.
the all
查看完整题目与答案
【单选题】Mary _____________ 13 years old last year. [     ]
A.
is
B.
were
C.
was
查看完整题目与答案
【简答题】练习:判断下列问题是: A、排列问题 B、组合问题 1、在01商2班的8个候选人中 ( )1、选出5人组成班委会,有多少种选法? ( )2、选出5人分别担任班长、副班长、学委、体委、生活委员,共有多少种不同的选法? 2、从3、5、7、11四个数中任取两数 ( )1、做乘法,可以得出多少个不同的积? ( )2、做除法,可以得出多少个不同的商? 3、某条铁路上有5个火车站 (...
查看完整题目与答案
【单选题】—Have you ever been to Shanghai, Mary? —Yes. I ______ there for three days with my parents last year.
A.
have gone
B.
have been
C.
went
D.
was
查看完整题目与答案
【单选题】Mary___________ computer science last year.
A.
studies
B.
studied
C.
will study
D.
studying
查看完整题目与答案
【单选题】Mary often helped her mother ________ out the trash last year.
A.
takes
B.
took
C.
taking
D.
take
查看完整题目与答案
【单选题】. Mary_____ to college last year. Unluckily, she couldn’t take the examination because of a sudden disease.
A.
must have gone   
B.
can have gone   
C.
should have gone   
D.
could have gone
查看完整题目与答案