[求助]大全59

yycrystal

59. Affording strategic proximity to the Strait of Gibraltar, Morocco was also of interest to the French throughout the first half of the twentieth century because they assumed that if they did not hold it, their grip on Algeria was always insecure.
(A) if they did not hold it, their grip on Algeria was always insecure
(B) without it their grip on Algeria would never be secure
(C) their grip on Algeria was not ever secure if they did not hold it
(D) without that, they could never be secure about their grip on Algeria
(E) never would their grip on Algeria be secure if they did not hold it

The key is (B)
(E)是错在最后的it指代不明确吗？
谢谢！

ethyl

对，可以指代的grip

icare1

agree

jillylm

我觉得主要错在改变了句子的语气,倒装句表示强烈语气.直待也有问题