求教manhattan上的两句改错题

红黑蓝调

1. XX know that Bordeaux is a French region whose famous export is the wine which bears its name.
原句最后用which引导的定从导致句子不完整，所以是错的。但为什么which改成that就可以了呢？
2.Based on the recent decline in enrollment, the admission office decided to reevaluate its recruitment strategies.
为什么不应用based on 而用 because of？ 决定基于XX好像没有搭配不当啊
求指教，先谢谢了~

verateddy

1第一句，注意限制性定语从句和非限制性定语从句的区别。 这里the wine是宽泛概念，只通过它没发知道到底是什么wine.所以定语从句的信息是必须的，要用that 紧跟the wine 修饰。
2，based on是过去分词做修饰语，the admission office是“人”，所以不能说“人”被基于。。。，这个就是逻辑主语问题。就好像 ving在开头在修饰语时，句子主语应该和逻辑主语一致，所以必须是“人”。而because of就解决了逻辑主语不正确的问题。

1. XX know that Bordeaux is a French region whose famous export is the wine which bears its name.
原句最后用which引导的定从导致句子不完整，所以是错的。但为什么which改成that就可以了呢？
2.Based on the recent decline in enrollment, the admission office decided to reevaluate its recruitment strategies.
为什么不应用based on 而用 because of？ 决定基于XX好像没有搭配不当啊
求指教，先谢谢了~

-- by 会员 红黑蓝调 (2011/7/6 23:51:44)

红黑蓝调

谢谢你，第二题懂了~但第一题which应该也能引导限制性定语从句啊，这句话好像也不属于只能用that不能用which的几个情形之一

verateddy

不客气。我是Man上面看到的，貌似限制性都用that紧跟，还请NN出来讲解下