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【判断题】
一张汇票的收款人写成“Pay to John Stone or order”，此汇票可以经过背书转让。( )A.
正确
B.
错误
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皮皮学刷刷变学霸
举一反三
【单选题】The author believes that humans first appeared in Africa because ______.
A.
Africa is the source of human civilization
B.
there are a lot ancient human fossils found in Africa
C.
African was once the fittest place for humans to live
D.
of reasons not given here
【单选题】测量一约为1.5伏的电压时要求其结果的相对误差不大于1.5%,则应选用下列哪种规格的电压表:
A.
0.5级,量程为5伏
B.
1.0级,量程为2伏
C.
2.5级,量程为1.5伏
D.
0.5级,量程为1.5伏
【单选题】ZPW-2000R型无绝缘轨道电路信号机安装需要满足建筑接近限界要求,安装在调谐区距匹配单元( )的 位置:
A.
大于或等于2.5 m
B.
大于或等于2 m、小于或等于2.5 m
C.
小于或等于2 m
D.
大于或等于2 m
【简答题】It seems to me that the board of directors is ________over the opening of a branch office in South Africa.
【单选题】English is also spoken in Singapore and Malaysia and countries in Africa _________ South Africa.
A.
for example
B.
for instance
C.
such as
D.
such like
【单选题】测量一约为1.5伏的电压时要求其结果的相对误差不大于1.5%,则应选用下列哪种规格的电压表:
A.
0.5级,量程为5伏
B.
1.0级,量程为2伏
C.
2.5级,量程为3.0伏
D.
1.5级,量程为3伏
【单选题】测量一约为1.5伏的电压时要求其结果的相对误差不大于1.5%,则应选用下列哪种规格的电压表:
A.
0.5级,量程为5伏
B.
1.0级,量程为2伏
C.
2.5级,量程为1.5伏
D.
1.0级,量程为3伏
【单选题】测量一约为1.5伏的电压时要求其结果的相对误差不大于1.5%,则应选用下列哪种规格的电压表?
A.
0.5级,量程为5伏
B.
1.0级,量程为2伏
C.
2.5级,量程为1.5伏
D.
1.5级,量程为3伏
【单选题】Horn of Africa refers to:
A.
Eastern part of Somalia
B.
Eastern part of Africa
C.
A kind of horn made in Africa
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