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【单选题】
具有中枢抑制作用的M胆碱受体阻断药是
A.
阿托品
B.
东莨菪碱
C.
莨菪碱
D.
哌仑西平
E.
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参考答案:
举一反三
【多选题】导游人员在引导旅游者旅行、游览过程中,( )可以调整和变更接待计划。
A.
遇有可能危及旅游者人身财产安全的紧急情况时
B.
经征得多数旅游者的同意
C.
经征得领队及部分旅游者的同意
D.
立即报告旅行社
【单选题】下列哪一个是“聚类”任务的准确描述( )。
A.
预测每个项目实际的值
B.
对每个项目进行排序
C.
为每个项目分配一个类别
D.
对数据对象进行分组
【判断题】马鹿茸具三个侧枝者可称三岔。
A.
正确
B.
错误
【简答题】Translate the following paragraph from Passage B Finding a Balance into Chinese. I was a chubby kid who grew into an overweight . I was constantly teased for being heavier than the other kids, le...
【单选题】听力原文:At the moment there was no course I enjoyed more than composition. The speaker thinks that
A.
writing is his favourite course.
B.
he prefers other courses to composition.
C.
one particular course is better than writing.
D.
he doesn't like any course, least of writing.
【简答题】The course I enjoyed most when I was studying linguistics was the one on the relationship between words and meanings .
【单选题】The course I enjoyed most when I was studying linguistics was the one on the relationship between words and meanings.
A.
discourse
B.
semantics
C.
syntax
D.
grammar
【简答题】I enjoyed the art history course (which / that / where) I took last year.
【单选题】导游人员在引导旅游者旅行、游览过程中,遇到可能危及旅游者人身安全的紧急情况,经征得( ) 同意,可以调整或变更接待计划的权利。
A.
旅行社
B.
所有旅游者
C.
多数旅游者
D.
旅游行政管理部门
【简答题】Replace the underlined words with the correct form of the words below. 用所给单词的正确形式替换句子中的划线部分。(注意大小写,时态,单复数等词形变化) etiquette exhaustive expletive highbrow informant initially reciprocat...
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