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【单选题】
人体内到处都是水,性别、不同年龄体内的含水量也不同,新生儿的含水量约占人体的()A.
75~80%
B.
60%
C.
50%
D.
40%
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举一反三
【单选题】23°C时测量食品的含糖量,在糖锤度计上读数为24.12 °Bx' ,23°C时温度校正值为0.04,则校正后糖锤度为( )
A.
24．08
B.
24.16
C.
24.08 °Bx ＇
D.
24.16 °Bx＇
【单选题】Part A Directions: You will hear 10 short dialogues. For each dialogue, there is one question and four possible answers. Choose the correct answer ― A, B, C or D, and mark it in your test booklet. You...
A.
He has had his dinner and wants to go shopping.
B.
He has eaten enough food and he is full now.
C.
He is tired of eating eggs and bread.
D.
He wants to buy more eggs and bread because there is little left in the fridge.
【单选题】关于排序,下列说法中()是正确的。
A.
利用 “常用”工具栏中的“排序”按钮，只能实现按单一字段排序。
B.
利用 “数据”菜单中的“排序”命令，可以同时实现 3 个字段排序。
C.
只能按列进行排序。
D.
只能按行进行排序。
【单选题】选择性迷走神经切断术治疗十二指肠溃疡时加做幽门成形术的目的是
A.
减低溃疡复发率
B.
防止手术后腹泻
C.
进一步降低胃酸
D.
解除胃潴留
E.
有利于消化吸收功能
【单选题】23°C时测量食品的含糖量,在糖锤度计上读书为24.12oBx,23°C时温度校正值为0.04,则校正后糖锤度为
A.
24.08
B.
24.16
C.
24.08ºBx
D.
24.16ºBx
【单选题】W: Sunshine Hotel. May I help you? M: __________
A.
All fight. My name is David Jones and my room number is 103.
B.
Yes. We need a double room for this weekend.
C.
Thank you， I' d like to make a long distance call to New Zealand.
D.
Sorry. I don' t think you can help us. Thank you anyway.
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