请教XDF-13-15

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joywzy

11^#

楼主| 发表于 2003-7-15 06:30:00 | 只看该作者

以下是引用mindfree在2003-7-15 2:48:00的发言：
Joy, here the subject is substances. A is 100% correct. And be care with two similar phrases:

1. I am one of those people who have turned in the final paper on time.

2. I am the only one of those poeple who has turned in the final paper on time.

Thank u , mindfree. I got it .