Advertisement: LACE w:st="on">ClarkLACE> brand-name parts are made for cars manufactured in this country. They satisfy all of our government automotive tests-the toughest such tests in the world. With foreign-made parts, you never know which might be reliable and which are cheap look-alikes that are poorly constructed and liable to cost you hundreds of dollars in repairs. Therefore, be smart and insist on brand-name parts by LACE w:st="on">ClarkLACE> for your car.

The argument requires the assumption that

A. LACE w:st="on">ClarkLACE> parts are available only in this country

B. foreign-made arts are not suitable for cars manufactured in this country

C. no foreign-made parts satisfy our government standards

D. parts that satisfy or government standards are not as poorly constructed as cheap foreign made parts

E. if parts are made for cars manufactured in our country, they are not poorly constructed

C 为什么不对？答案说得是无关 但是我觉得是不是因为没有ALL 这个词啊？

现在思维还不对 希望大家帮忙

1. Clark parts satisfy all of our government automotive tests

2. foreign-made parts, you never know which might be reliable and which are cheap look-alikes that are poorly constructed

Question compares these two together, but those two do not link directly together unless you assume that "parts that satisfy all of our government automotive tests" are not poorly constructed.