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【单选题】
下列哪些因素与佝偻病的发生无关
A.
严重的肝肾功能受损
B.
长期腹泻
C.
甲状旁腺功能进
D.
日照不足
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参考答案:
举一反三
【单选题】三相异步电动机是一种将() 电能转变为机械能的电力机械。
A.
交流
B.
直流
C.
交直流
【简答题】我国草菇产量居世界之首,主要分布于华南地区特点是 ________ 、 _________ 。
【单选题】三相异步电动机是一种将()转变为机械能并拖动生产机械工作的动力设备。
A.
电能
B.
热能
C.
风能
D.
动力能
【单选题】I asked her several times, but she made no ____________ to my question.
A.
anxiety
B.
reflection
C.
response
D.
approach
【简答题】One day, my English teacher asked me to help her save back-up(备份) copies of her work in the computer. I then realized I was able to know the grades of all of her students. I 1 her how to copy files(文件...
【简答题】One day, my English teacher asked me to help her save back-up(备份) copies of her work in the computer. I then realized I was able to know the grades of all of her students. I 36 her how to copy files(文...
【简答题】Dear Expert: I was asked to retrieve my 14-year-old daughter from a five-day camping trip.She was suffering from such severe separation anxiety,her teacher thought she should go home.She hadn’...
【简答题】I asked her out several times, but she kept on (refuse ) me.
【简答题】One day, my English teacher asked me to help her save back-up(备份) copies of her work in the computer. I then realized I was able to know the grades of all of her students. I her how to copy files(文件)f...
【简答题】完形填空 My mother asked me to go to several garage sales  (宅前旧货出售) with her one cool morning. We finally 1 at a pleasant house in the woods.The elderly 2 told me that he and his wife were retired (退休的) t...
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