affording strategic proximity to the strait of gibraltar,Morocco was 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 Algeria would never be secure 这个it OG 里解释说指的是Morocco C:their grip on Algeria was not ever secure if the ydid not hold it 这个IT说是指代不明,也许是指Morocco也许是指gibraltar 我不明白,两个IT为什么一个是指代明确,而一个指代不明确呢? 还有一个困扰我的问题就是两个复数名词,后面一个they,是只要这两个名词能分出到底THEY值的是什么,就算正确的用法。还有只要前面有两个复数名词,后面就不能用THEY,因为指代不明(不管是否可以看出they指代什么)
[此贴子已经被作者于2008-10-26 17:58:29编辑过] |