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直接上题Affording stratigic 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.
B without it their grip on A would nerver be secure. C their grip on A was not ever secure if they did not hold it D without that, they could never be secure about their grip on A E never would their grip on A be secure if they did not hold it
本题用虚拟语气可得出B或E可以,说实话我当初选b有些不太确定。因为其实E语法上也正确,只不过是倒序并且if 和主句没断开而且滞后。但看OG 上说E的it 指代不明,可以指M也可以指A,那么为什么B的it没有这种情况呢?求解it 的指代 |
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