普通货船的载重线标志中，勘绘在船中两舷，表示干舷甲板位置的水平线段称为（）。
A．分舱标志线
B．干舷线
C．甲板线
D．安全线
参考答案：C
汉字结构的基本精神：1）写实主义精神；2）（）精神；3）原始社会物质条件和精神生活的反映。
—Amy,I called you yesterday evening,but nobody answered the phone.
—Oh,I a walk with my mother at that time. [ ]
A. take
B. took
C. am taking
D. was taking
