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【单选题】
The content of the passage can be best described as______.
A.
narrative
B.
argumentative
C.
descriptive
D.
expository
举报
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】采用现场测定法，测得某种建筑材料在正常施工条件下的单位消耗量为12.47 kg，损耗量为0.65kg，则该材料的损耗率为( )%。
A.
4.95
B.
5.21
C.
5.45
D.
5.50
【单选题】下列关于K-means算法叙述有误的是（）。
A.
算法可能终止于局部最优解
B.
算法只有当簇均值可求或者定义可求时才能使用
C.
簇的数目k必须事先给定
D.
算法适合发现非凸形状的簇，或者大小差别很大的簇
【单选题】Which of the following is true?
A.
The stranger came to see Walt.
B.
Shorty came back on time.
C.
Walt worked far away from the shop.
D.
Some people lived around the shop.
【单选题】关于专利实施强制许可制度的以下判断中，正确的是 ( )
A.
强制许可制度适用于发明专利和外观设计专利
B.
强制许可制度适用于实用新型专利和外观设计专利
C.
强制许可制度适用于发明专利和实用新型专利
D.
取得强制许可的单位或个人享有独占的实施权，并且有权允许他人实施 口
【单选题】In fixed price contract which of the following holds true? (72).
A.
More risk is placed on the buyer
B.
If the amount of the contract is exceeded the seller is not obligated to perform．further unless the buyer increases the funds
C.
The seller agrees to perform．a service or furnish supplies at the established contract price
D.
The seller agrees to use his best effort to fulfill the contract within the estimated contract amount
【单选题】医师在执业活动中应履行的义务之一是
A.
在注册的执业范围内，选择合理的医疗、预防、保健方案
B.
从事医学研究、学术交流，参加专业学术团体
C.
参加专业培训，接受继续医学教育
D.
努力钻研业务，更新知识，提高专业水亚
E.
获得工资报酬和津贴，享受国家规定的福利待遇
【单选题】When the author is talking about the Jewish Population Survey, he seems ______.
A.
to believe the shrinking of the Jews in America
B.
to support the rejection of full integration into society
C.
to blame United Jewish Communities
D.
to be willing to tolerate the fault of United Jewish Communities
【单选题】In his view, though Hong Kong has no direct cultural identity, local art is thriving by 'being ______,' being open to all kinds of art.
A.
gratifying
B.
predominating
C.
excelling
D.
accommodating