题目内容

线路中线曲线前后直线延伸相交的点称为转点。

A. 对
B. 错

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线路中线圆曲线与缓和曲线的连接点称为缓圆点或圆缓点。

A. 对
B. 错

线路中线曲线圆心向直线的延长线作垂线，垂足与直缓点间的距离称为内移值。

A. 对
B. 错

Joyce thinks ________________.

A. TV programs are not all bad
B. TV programs are a waste of time
C. TV programs are too violent

What is Joyce’s opinion on news reports?

A. They are full of lies.
B. They are superficial.
C. They provide information.