总体钠正常，细胞内液钠增多，血清钠减少的是（） A.缺钠性低钠血症 B.稀释性低钠血 发布时间：2017-06-29 14:11 │ 来源：www.tikuol.com 题型：单项选择题 A1/A2型题 问题： 总体钠正常，细胞内液钠增多，血清钠减少的是（）A.缺钠性低钠血症B.稀释性低钠血症C.转移性低钠血症D.特发性低钠血症E.失水
题型：单项选择题 A1/A2型题 选择正确答案填空: Mrs. White __1__ in a school. It is Sunday. She has __2__ classes. At eight in the morning, she __3__to a shop and buys a nice dress. She puts it in her bag and then buys __4__ cakes for her children. At eleven she __5__ home. She wants to put on her new dress, but she __6__ find her bag. She calls the shop assistant (售货员), "Hello, Mrs. Black. This is Mrs. White. Can you help __7__ find my bag? __8__ in your shop." "Of course, Mrs. White," says the assistant. "We found three bags here. But which one is __9__?" "I'm __10__," says Mrs. White, "I can tell you which one is mine."( )1. A. work ( )2. A. not ( )3. A. walks ( )4. A. a piece of ( )5. A. gets to ( )6. A. can ( )7. A. I ( )8. A. It's ( )9. A. you ( )10. A. go B. works B. any B. go B. a littleB. gets B. don't B. my B. Its B. your B. come C. working C. some C. walking C. some C. get C. can't C. mine C. They're C. mine C. coming D. study D. no D. walk D. much D. get toD. isn't D. me D. He's D. yours D. coming 查看答案
题型：单项选择题 A1/A2型题 It ______ the workers about 20 months to build the Huhang highspeed railway.A．tookB．spentC．costD．paid 查看答案