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Affirdubg 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,thier grip on Algeria was always insecure.
B:without it their grip on Algeria would never be secure.
E: never would their grip on Algeria be secure if they didi not hold it
为什么不选E呢?是因为倒装了的原因么?
是不是without引导的条件从句,主句必须要用will的形式? |