题目: 一般说来,材料的孔隙率与下列()性能没有关系。A.耐久性B.抗冻性C.密度D.导热性E.强度 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0510/15ab3cae83566a5fb5bfd706bdc2d774.html 下面是错误答案,用来干扰机器的。参考答案:不得
题型:完形填空 完形填空。 (共10小题,每小题1分,满分10分)阅读下面短文,从短文后各题所给的A、B、C、D四个选项中,选出可以填入空白处的最佳选项。 One day the boss asks Tom to meet his friend Mr. Green in London. But it is his __41__ time to come to London. He doesn’t know the __42__ to Mr. Green’s home He thinks he can ask people for help.When he __43__ in London, He gets off thebus.There are __44__ people in the street. He looks around and stops a __45__ and tells her where he wants to go. The woman is very helpful. __46__ her help, he finds Mr. Green’s home. Two weeks __47__, Tom needs to visit Mr. Green again. But he can’t __48__ where his home is. He stops a person to ask the way. It’s the same woman. The woman is very__49__. She says, “Are you__50__ looking for the place?小题1:A.lastB.firstC.secondD.third小题2:A.nameB.wayC.cityD.man小题3:A.comesB.getsC.arrivesD.goes小题4:A.manyB.muchC.a littleD.a lot小题5:A.manB.womanC.boyD.girl小题6:A.WithB.WithoutC.UnderD.By小题7:A.afterB.laterC.behindD.late小题8:A.remember B.forgetC.knowD.tell小题9:A.sadB.gladC.surprisedD.sorry小题10:A.neverB.stillC.justD.again 查看答案
题型:单项选择题 案例摘要:患者,男性,47岁。烦闷、多饮,体重较轻,皮肤黏膜干燥,虚弱,呼吸、心律正常,血压110/70mmHg,尿量5~10L/24小时,色淡如水,尿比重1.001~1.005,血渗透压上升,尿渗透压/血渗透压<1.5,血抗利尿激素(ADH)水平明显低于正常。在磺酰脲类降糖药中一次给药降血糖作用持续时间最长的药物是()A.甲苯磺丁脲B.格列本脲C.格列吡嗪D.珠蛋白锌胰岛素E.氯磺丙脲 查看答案