 Part V |
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The customer must pay all shipping costs ------- the return is made more than sixty
days after purchase.
(A) except
(B) if
(C) while
(D) or |
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The new accounting software has proven to be not only expensive ------- also rather
inconvenient.
(A) and
(B) but
(C) or
(D) so |
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The United Nations is an organization ------- mission is now questioned by some of
its most important members.
(A) that
(B) what
(C) whose
(D) which |
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