如果汇票上加注“货物到达后支付”，则构成支付的附加条件，根据我国《票据法》，该汇票无效。
参考答案：对
—Why didn’t you go out to meet the new forging teacher?
—I would have, but I the spelling mistakes in my homework.
A．corrected
B．was correcting
C．had corrected
D．would correct
颈髓侧角损害可产生（）。
A.中枢性瘫痪
B.周围性瘫痪
C.节段性分离性感觉障碍
D.瞳孔缩小
E.瞳孔散大
