根据《中华人民共和国反倾销条例》的规定，负责损害的调查和确定的机构是（）。
A.国家工商总局
B.商务部
C.海关总署
D.国务院
参考答案：B
---Miss Green, could you tell me how to improve my pronunciation?
---Sure. The most important thing is that you should _________.
A．do more exercise
B．use the dictionary correctly
C．listen and speak more
D．work out some outlines first
电磁干扰有哪几种类型？
