【单选题】【消耗次数:1】
WheneverImether,_________wasfairlyoften,shegreetedmewithasweetsmile
who
which
when
that
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相关题目
【单选题】 Which of the following is the time when students work in groups?
①  When all the students are under the control of the teacher
②  When students work in pairs on an exercise or a task
③  When students work in small group
④  When students are expected to work on their own at their own speed.
【单选题】 Which of the following is the time when students study by themselves?
①  When all the students are under the control of the teacher
②  When students work in pairs on an exercise or a task
③  When students work in small groups
④  When students are expected to work on their own at their own speed.
【单选题】 Which of the following is the time when students work in a pair?
①  When all the students are under the control of the teacher
②  When students work in pairs on an exercise or a task
③  When students work in small groups
④  When students are expected to work on their own at their own speed.
【单选题】 Which of the following is the time when students work as a whole class?
①  When all the students are under the control of the teacher
②  When students work in pairs on an exercise or a task
③  When students work in small groups
④  When students are expected to work on their own at their own speed.
【单选题】 When traveling, you are advised to take travelers’ checks, which provide a secure _____ tocarrying your money in cash.
①  preference
②  selection
③  choice
④  alternative
【单选题】 Which of following can be said of the common features which are shared by the English and American Romanticists?
①  An increasing emphasis on the free expression of emotions.
②  An increasing attention to the psychic states of their characters.
③  An increasing emphasis on the desire to return to nature.
④  Both A and B.
【判断题】 Which ofthefollowingstatementisNOTtrueaccordingtothetext?<br/>
①  正确
②  错误
【单选题】 Which sentence is correct?
①  Afer finishing her composition, she took up the translation exercise.
②  Afer finishing her composition, the translation exercise was taken up.
【单选题】 Which sentence is correct?
①  Hurrying to the classroom, no one was there.
②  Hurrying to the classroom, she saw nobody there.
【单选题】 Which sentence is correct?
①  To look at a map, the importance of this new railway will be seen.
②  You have only to look at a map to see the importance of this new railway.
随机题目
【单选题】 χ2四格表中四个格子基本数字是( )
①  两个样本率的分子与分母
②  两个构成比的分子与分母
③  两对实测阳性绝对数和阴性绝对数
④  两对实测数和理论数
【单选题】 目前公认的必需脂肪酸是
①  亚麻酸和花生四烯酸
②  亚油酸
③  亚油酸和α亚麻酸
④  α-亚麻酸
【单选题】 饮用水消毒的主要目的是
①  降低水中的悬浮物质
②  除去水中的有毒物质
③  杀灭水中的病原微生物
④  使水质达到卫生学要求
【单选题】 水俣病”的致病因素是
①  无机汞
②  甲基汞
③  氯化汞
④  氯化亚汞
【单选题】 红外线生物学作用的基础是
①  免疫增强作用
②  生物氧化
③  热效应
④  蛋白质变性
【单选题】 关于统计表的列表原则,哪项是错误的()
①  横标目是研究对象,列在表的右侧;纵标目是分析指标,列在表的左侧
②  线条主要有顶线,底线及纵标目下面的横线,不宜有斜线和竖线
③  数字右对齐,同一指标小数位数一致,表内不宜有空格
④  标题在表的上端,简要说明表的内容
【单选题】 四格表卡方检验中,卡方值小于尾部概率为0.05的卡方界值,可认为( )
①  两样本率不同
②  两样本率相同
③  两总体率不同
④  两总体率相同
【多选题】 决定生产性毒物进入人体剂量的最主要因素( )
①  毒物的溶解度与挥发度
②  环境中毒物的浓度
③  接触时间
④  个体状态
⑤  毒物的性质
【多选题】 以下对合理营养的基本要求,正确的是
①  摄取的食品应供给足量的营养素和热能
②  食物应对人体无毒害
③  食物不应有微生物污染及腐败变质
④  爆炒、油炸能使食品具有良好的色、香味,所以是良好的烹调方法
⑤  应有合理的膳食制度和良好的进食环境
【多选题】 人体缺锌的临床表现有
①  生长停滞
②  味觉功能减退
③  性幼稚
④  多发性神经炎
⑤  创伤不愈合