【单选题】【消耗次数:1】
As a result of his hard work, he has gained ______ to the Beijing University.
access
commitment
opportunity
reward
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相关题目
【单选题】 All his hard work have paid off for he was ( ) by the famous university.
①  admit
②  admitted
③  admission
④  admitting
【单选题】 His parents __________ him the opportunity to go to university.
①  ignored
②  neglected
③  refused
④  denied
【单选题】 Her wish was that he __________ at Beijing University at once.
①  studies
②  studied
③  study
④  will study
【单选题】 His final success ( ) his years of hard work.
①  depends on
②  focuses on
③  concentrates on
④  dwells on
【单选题】 His success[填空] hard work.
①  is due to
②  due
③  due to
④  is due
【单选题】 I think his hard work will _______ big success in the end.
①  take up
②  put out
③  get by
④  result in
【单选题】 He has been to Beijing . So [填空] I.
①  have
②  does
③  do
④  did
【单选题】 This is an opportunity to ( )the reputation of the university.
①  improve
②  enhance
③  high
④  lengthen
【单选题】 he tried [] but failed to finish his work in time.
①  hard
②  hardly
【单选题】 He found it hard to ( ) his studies in such a noisy environment.
①  devote to
②  dwell on
③  concentrate on
④  depend on
随机题目
【多选题】 肝功能不良患者在使用药物时,应适当采取下列哪些措施
①  增加给药次数
②  增加药物剂量
③  延长给药间隔时间
④  避免使用经肝代谢的药物
【多选题】 药物的不良反应包括
①  后遗效应
②  变态反应
③  副作用
④  毒性反应
【多选题】 有关药物与血浆蛋白结合的正确描述是
①  结合型有药理活性,而游离型无药理活性
②  可影响药物的转运
③  结合是可逆的,具有饱和性
④  结合率低,药物作用强
【单选题】 药物吸收达到稳态浓度时意味着
①  药物的吸收过程已完成
②  药物的消除过程开始
③  药物的吸收速度与消除速度达到平衡
④  药物的作用最强
【单选题】 药物经代谢后药理活性减弱或消失称为
①  激活
②  灭活
③  还原
④  活化
【单选题】 治疗指数是指
①  治疗量与中毒量之比
②  LD50与ED50之比
③  ED50与LD50之比
④  治愈率与不良反应率之比
【单选题】 关于主动转运的特点,下列描述错误的是
①  有竞争性抑制现象
②  有饱和现象
③  逆浓度差或电位差
④  不耗能
【单选题】 老年人生理功能变化对药物代谢的影响,下列说法错误的是
①  血浆清蛋白与药物结合能力降低
②  游离型药物浓度增高
③  肝细胞合成清蛋白的能力降低,药物效力降低
④  肝功能降低,对一些药物分解的首关效应能力降低
【单选题】 药物的LD50是指
①  引起半数细菌死亡的剂量
②  引起半数动物最大效应的剂量
③  引起半数动物死亡的剂量
④  引起半数动物中毒的剂量
【单选题】 药物与血浆蛋白结合
①  是可逆行的
②  是永久性的
③  加速药物的体内分布
④  促进药物排泄