【判断题】【消耗次数:1】
He went home in night.
正确
错误
参考答案:
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相关题目
【单选题】 He [填空] much last night.
①  smokes
②  smoke
③  smoked
④  smoking
【单选题】 He arrived [填空] Guiyang [填空] night.
①  in; in
②  to; at
③  in; at
④  at; in
【单选题】 28.1. He sleeps during _____ day and works at _____ night.
①  the ;/
②  a;/
③  / ;the
④  one;/
【单选题】 When father was young, he ______from morning till night.
①  was made work
②  was made working
③  made to work
④  was made to work
【单选题】 A: I went on a date with Susan last weekend. B: Really? [填空]? A: I couldnt ask for a better night.
①  Is she nice
②  How was it
③  Is it a beautiful night
④  Did you like her
【单选题】 John’s score on the test is the highest in the class; he ____ last night.
①  must study
②  should have studied
③  must have studied
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【单选题】 9. He must have got into your room ______ at night.
①  somewhat
②  somehow
③  however
④  whatever
【单选题】 In HangzhouMr. Green was so struck by____ beauty of ____ nature that he stayed for another night. ?
①  /; / ?
②  /; the ?
③  the; / ?
④  the; the?
【判断题】 A: Good night, Susan. B: Good night.
①  正确
②  错误
【单选题】 We are [填空] TV this night.
①  watch
②  watching
③  watched
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随机题目
【单选题】 一种能作为色散型红外光谱仪色散元件的材料为( )
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②  石英
③  卤化物晶体
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【单选题】 分光光度法的吸光度与( )无光
①  入射光的波长
②  液层的高度
③  液层的厚度
④  溶液的浓度
【单选题】 凡是能用来鉴别某一官能团存在的吸收峰称为( )
①  基频峰
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③  合频峰
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【单选题】 有A、B两份不同浓度的有色物质溶液,A溶液用1.00cm 吸收池,B溶液用2.00cm 吸收池,在同一波长下测得的吸光度的值相等,则它们的浓度关系为
①  A是B的1/2
②  A等于B
③  B是A的4倍
④  B是A的1/2
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①  检测器灵敏度高
②  原子蒸气中基态原子数不受温度影响
③  原子化效率高
④  光源发出的特征辐射只能被特定的基态原子所吸收
【单选题】 符合比尔定律的有色溶液稀释时,其最大吸收波长的位置
①  向长波方向移动
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④  无任何变化
【单选题】 分光光度计产生单色光的元件是:
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②  光栅
③  狭缝
④  棱镜
【单选题】 下列不是分光光度计光学性能参数是
①  分辨率
②  波长范围
③  杂散光
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【单选题】 下列说法正确的是( )
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②  燃烧器是不可以调节高度的
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④  乙炔焰的温度高于氢火焰
【单选题】 下列不属于火焰原子化器的组成部件的是( )
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③  燃烧器
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