I think the answer might relies on why the machine-tool industry need to raise petition for import quotas.
Choices A and D are irrelevant to machine tool business;
If choice B is ture, machine tool industry would be impossible to raise a petition because the defense department is only marginally concerned with the effects of foreign competition on the machine-tool industry;
If choice E is true, machine-tool industry would not need to raise a petition because it compete successfully with foreign toolmakes.
Therefore, only choice C give us a clear answer why machine-tool industry need to raise a petition for import quotas.
[此贴子已经被作者于2005-2-17 9:54:02编辑过] |