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SECT IO N 3 Questions 21-30 Questions 21-26 21-26.mp3: Choose the correct letter, A, B or C. Latin American studies 21 Paul decided to get workexperience in South America because he wanted A to teach English there. B toimprove his Spanish. C to learn about Latin American life. 22 What projectwork did Paul originally intend to get involved in? A construction B agriculture C tourism 23 Why did Paulchange from one project to another? A His first job was not well organised. B He found doing the routinework very boring. C The work was too physically demanding. 24 In the villagecommunity, he learnt how important it was to A respect familylife. B develop trust. C use moneywisely. 25 What does Paulsay about his project manager? A He let Paul domost of the work. B His plans weretoo ambitious. C He was verysupportive of Paul. 26 Paul wassurprised to be given A a computer to use. B so little money to live on. C an extension to his contract.
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举一反三
【多选题】旅行社进行广告预算的方法有( )。
A.
量力而行法
B.
销售百分比法
C.
目标任务法
D.
竞争平衡法
【判断题】圆轴扭转时,横截面上的内力是扭矩。( )
A.
正确
B.
错误
【单选题】我国第一部编年体通史是( )。
A.
《春秋》
B.
《史记》
C.
《汉书》
D.
《资治通鉴》
【单选题】等直圆轴扭转时,横截面上的切应力合成的结果是()
A.
集中力
B.
力偶
C.
内力偶矩
D.
外力偶矩
【单选题】我国第一部编年体通史是( )。
A.
《 史记 》
B.
《 资治通鉴 》
C.
《 汉书 》
D.
《 春秋 》
【简答题】圆轴扭转时横截面上的内力称为扭矩。为了清楚地表示各横截面上扭矩的变化情况,常绘制扭矩图。扭矩图的简捷画法是:“它上你上,______”。
【简答题】圆轴扭转时横截面上的内力是一个力偶矩,称为____________。
【简答题】intentional
【单选题】非无菌原料药精制工艺用水至少应当符合( )的质量标准。
A.
饮用水
B.
纯化水
C.
蒸馏水
D.
注射用水
【简答题】定义数据类型为字符型的变量,用()关键字。