american flag

any united states flag manufactured outside the united states should be banned from importation, since some foreign manufactures superimpose images on the united states flag and sell such products with relative impunity.  United states manufacturers, on the other hand, would face penalties for such violations of the united states flag code.

which of the floowing is the best criticism of the argument above?

a.the argument reiterates its conclusion instead of providing a reason for it.

b. the argument makes an irrelevant distinction between foreign and united states manufacturers.

c. the reason given for the ban undermines rather than supports the conclusion.

d. the reason given for the ban does not explain why images superimposed on the united states flag are offensive.

e. the reason given for the ban applies only to a part of the group of manufacturers whose flags are included in the ban, not necessarily to all.

选哪个，为什么

a.the argument reiterates its conclusion instead of providing a reason for it.

文中有给reason.

b. the argument makes an irrelevant distinction between foreign and united states manufacturers.

diatinction肯定是relevant的，因为一个会被punished，另一个不会

c. the reason given for the ban undermines rather than supports the conclusion.

reason是support而不是undermine the conclusion

d. the reason given for the ban does not explain why images superimposed on the united states flag are offensive.

reason does explain why offensive, 因为它violate the us flag code

e. the reason given for the ban applies only to a part of the group of manufacturers whose flags are included in the ban, not necessarily to all.

我选e. 因为并不是所有在US的美国国旗生产商都会superimpose images on the united states flag，所以不应该ban，这是削弱。

有正确答案么?

谢谢，答案是e。