momo...我的问题不是指代...一个是do的问题,一个是to sell的问题 OG11里对正确答案的解析是: C Correct. This sentence properly uses they do in place of they do sell, a grammatically correct verb. they do sell里面,sell前面的to被省略了是因为跟前面的并列所以不定式能够省略to,还是因为do后面本来就跟不带to的不定式?
另外OG说: do is correctly used in place of the full verb do sell; in this verb, do is a conjugated form and sell is in the infinitive form, corresponding to its previous use in the sentence (in the phrase priced to sell). their wines are priced to sell, and they do. 说明do应该是一个并列结构中的指代前面谓语动词 ,可是do 应该指什么呢?指代are priced ,那不是and前后分句一样啦? ,可是do 应该指什么呢?指代are priced ,那不是and前后分句一样啦?
[此贴子已经被作者于2008-8-17 5:53:46编辑过] |