单项选择题

点在直线上，点的投影在直线的同面投影上，点分线段的长度之比相等。
A、正确
B、错误

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不定项选择

“三道弯”是傣族舞蹈的基本体态。

A．正确
B．错误

单项选择题

The understatement of the ending inventory balance causes:
A、Cost of goods sold to be overstated and net income to be understated.
B、Cost of goods sold to be overstated and net income to be overstated.
C、Cost of goods sold to be understated and net income to be understated.
D、Cost of goods sold to be understated and net income to be overstated.
E、Cost of goods sold to be overstated and net income to be correct.