【单选题】【消耗次数:1】
_________ the news of Jims death, the old medical officer was proud of his daughters boyfriend.
At
On
In
Of
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相关题目
【单选题】 She cant get down to work because she was deeply __________ by the news of his death.
①  surprised
②  affected
③  harmed
④  charged
【单选题】 The medical officer was praised (表扬) for _______________ the life of a child.
①  saving
②  checking
③  discussing
④  weeping
【单选题】 ______ David loves his daughters, he is strict with them.
①  When
②  If
③  Since
④  While
【判断题】 答题说明:句子没有语法错误请选择“正确”,有语法错误请选择“错误”This old man was none other than the medical officer what had given Jim the health check.
①  正确
②  错误
【单选题】 —______ model plane is this?—I think its Jims. Look,his name is on it.
①  Who
②  What?@Whose
③  Where
【单选题】 A police officer claimed he had attempted to ____ paying his fare.
①  avoid
②  reject
③  refuse
④  neglect
【单选题】 A police officer claimed he had attempted to _______ paying his fare.
①  avoid
②  reject
③  refuse
④  neglect
【单选题】 His father began to work ______ he was seven years old.
①  as old as
②  as early as
③  as soon as
④  as much as
【单选题】 When Mr. Jones gets old, he will ____ his business to his son.
①  take over
②  hand over
③  think over
④  get over
【单选题】 5. His father began to work ____he was seven years old.
①  as old as
②  as early as
③  as soon as
④  as much as
随机题目
【单选题】 蛋白质的基本结构单位是
①  核苷酸
②  核苷
③  肽单元
④  氨基酸
⑤  肽链
【单选题】 酶分子中使底物转变为产物的基团称为
①  结合基团
②  酸性基团
③  碱性基团
④  催化基团
⑤  调节基团
【单选题】 与酶的Km值大小有关的是
①  酶性质
②  酶浓度
③  酶作用温度
④  酶作用时间
⑤  酶的最适pH
【单选题】 在哺乳动物细胞浆内,游离的碱性氨基酸通常表现为
①  带正电荷
②  带负电荷
③  不带电荷
④  兼性离子,但净电荷为零
⑤  以上结论均不对
【单选题】 蛋白质分子中的α螺旋和β片层都属于
①  一级结构
②  二级结构
③  三级结构
④  四级结构
⑤  域结构
【单选题】 糖酵解途径最主要的调节酶是:
①  磷酸酶
②  丙酮酸脱氢酶
③  磷酸果糖激酶-1
④  磷酸甘油酸激酶
⑤  磷酸烯醇式丙酮酸羧激酶
【单选题】 脂肪酸氧化分解过程中的限速步骤是
①  脂肪酸活化生成脂酰CoA的过程
②  脂酰CoA转运进入线粒体的过程
③  线粒体中的第一步脱氢反应
④  线粒体中的第二步脱氢反应
⑤  硫解
【单选题】 不能直接补充血糖的代谢过程是
①  肝糖原分解
②  肌糖原分解
③  食物糖类的消化吸收
④  糖异生作用
⑤  其它单糖转变成葡萄糖
【单选题】 脂类在血浆中是以脂蛋白的形式运输的,从食物中摄取经消化吸收入血的脂类的运输形式是
①  乳糜微粒
②  极低密度脂蛋白
③  低密度脂蛋白
④  高密度脂蛋白
⑤  中间密度脂蛋白
【单选题】 在葡萄糖的分解代谢过程中,糖酵解过程发生在
①  细胞液
②  细胞核
③  细胞膜
④  线粒体
⑤  内质网