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【单选题】
147下列情况哪项使丈量结果比实际距离偏大()。A.
钢尺比标准长
B.
拉力或大或小
C.
读数不准
D.
钢尺不水平
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皮皮学刷刷变学霸
举一反三
【判断题】After the dinner, you should not ask for a doggie bag to take away the food you left.
A.
正确
B.
错误
【单选题】What is one of the FIRST actions you should take after abandoning and clearing away from a vessel?（）
A.
Identify the person in charge
B.
Gather up useful floating objects
C.
Prepare for arrival of rescue units
D.
Arrange watches and duties
【单选题】You should take a break from time to time. Otherwise, you will soon ______ if you go on working like that.
A.
break down
B.
break out
C.
break off
D.
break away
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