报关是指进出口货物的收、发货人或他们的代理人向海关报告其进出口货物的情况，并随附有关单证申请海关审查放行的行为。（）
参考答案：对
In the last ten years she _____ like this; she is killing her health.
A. works b. has been working C. worked D. is working
土家族既嗜酸香，又有“（）当盐”之说。
A.辣椒
B.花椒
C.酸醋
D.酸菜
