【单选题】【消耗次数：1】
Wasitinthisplace_____thelastemperordied?
①
that
②
inwhich
③
inwhere
④
which
参考答案：
复制
纠错
相关题目
【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.
【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.
【单选题】
Which sentence is correct?
①
On entering the classroom, the students stood up and said, Good morning!
②
On entering the classroom, the teacher was greeted by the students with Good morning!
【单选题】
Which sentence is correct?
①
Returning home from work, he saw supper waiting for him in the kitchen.
②
Returning home after work, supper was waiting for him in the kitchen.
【单选题】
Which sentence is right?
①
I dont think that he is not right.
②
I think he is not right.
③
I dont think that he is right.
④
I think he was not right.
【单选题】
Which of the following belong to pronunciation perception practice?
①
using minimal pairs, odd one out
②
Which order, completion
③
Same or different
④
All of the above.
随机题目
【单选题】
以下哪项不是开展整群随机试验的原因（ ）
①
一些干预项目由于其自身性质只能在社区或群体水平开展：如水与卫生问题、新型卫生服务的实施
②
社区的人群人数众多且更容易获得
③
群水平容易实施或针对个体容易产生沾染问题，如针对医生、病人知识和行为的干预
④
某项干预的效力已经在个体水平得到了证实，下一步需要从群体水平来评价其实际效果，如某项临床指导方案的评价
⑤
不确定
【单选题】
以下哪项属于解释性试验的特点（ ）
①
研究对象只要有临床适应症就行，很少设定其它限制条件
②
干预措施一般比较复杂，平时可能用到该措施的人都可以是试验中的“干预者”，允许像在常规环境中一样灵活处理，对依从性不作特别的要求
③
结局变量一般是替代指标或中间变量，观察时间较短
④
与实际工作的关系是直接的——考虑到了实施该干预的常规环境及现有的其它措施，为满足现实中的决策需要而设计
⑤
以上都是
【单选题】
以下哪项属于实用性试验的特点（ ）
①
经过严格筛选。若依从性差或存在可能稀释干预效应的情况，通常被排除
②
一般比较单一，由临床专家或专职研究人员严格按要求实施，并密切监测依从性
③
结局变量一般是替代指标或中间变量，观察时间较短
④
与实际工作的关系是直接的——考虑到了实施该干预的常规环境及现有的其它措施，为满足现实中的决策需要而设计
⑤
以上都是
【单选题】
以下哪种属于病例对照研究的缺点（ ）
①
不适合暴露比例高的因素
②
存在回忆偏倚
③
可以测定暴露和非暴露组疾病的率
④
研究周期长，失访率高
⑤
不适用于罕见病的研究
【单选题】
下列哪项不属于巢式病例对照研究的特点（ ）
①
在疾病诊断前收集暴露资料，选择偏倚和信息偏倚较小
②
研究中的病例与对照来自于同一队列，其可比性好
③
研究样本量小于经典的队列研究，节约人力和物力
④
统计效率和检验效率低于传统病例对照研究
⑤
以上都包括
【单选题】
以下说法正确的是（ ）
①
比值比（OR值）在0.9~1.0 之间表明关联强度弱
②
比值比（OR值）在0.7~1.8 之间表明关联强度弱
③
比值比（OR值）在0.4~2.9 之间表明关联强度中等
④
比值比（OR值）在0.1~9.9 之间表明关联强度强
⑤
以上都对