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【判断题】
轨道板精调后的所有工序都要避免碰触轨道板,影响精度。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】Which is the longest river in England?
A.
The Thames
B.
The Severn
C.
The Clyde
D.
The Ness
【单选题】Which is the longest river in the UK?
A.
River Severn
B.
River Thames
C.
Loch Ness
D.
The Great Lakes
【简答题】A．The effects of the flood. B．The prices of fruits and vegetables. C．The cause of the flood. D．Floods of the past twenty years.
【单选题】Which is the longest river in the Great Britain?
A.
Lough Neagh
B.
River Thames
C.
River Clyde
D.
River Severn
【单选题】Which is the longest river in the world ?
A.
The Yangtze Rive
B.
The Amazon
C.
The Nile River
D.
The Rhine River
【单选题】Which is the longest river in the world?
A.
The Yellow River
B.
The Amazon River
C.
The Nile
D.
The Yangtze River
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