885 section d -8

windcolour

During an era when interracial tensions in the United States
                have run high, Rosa Parks became a quiet, unassuming symbol of the continued struggle for human dignity.

(A) have run high

(B) ran high

(C) had run highly

(D) run high（B）

(E) were running highly

I choose E. Why is it wrong?

carolhide

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