Trans World Entertainment Corporation, which owns the Record Town and Saturday Matinee retail chains, announced that since sales of up to one-fourth of its stores are poor, they will be closed.
A.that since sales of up to one-fourth of its stores are poor, they will be closed.
B.it is closing up to one-fourth of its stores, which accounted for its poor sales
C.it was closing up to one fourth of its stores because of poor sales.
D.to be closing, on account of poor sales, up to one-fourth of its stores.
E.having poor sales, such that up to one-fourth of its stores will be closed.
這題答案給C,請問A為什麼錯?
是因為"they"有歧義的問題嗎?
還有D是錯在"to be closing"時態錯誤嗎?還有沒有別的錯誤?