第1个回答 2011-09-08
Our group became one of the only two groups which won the first prize of our school.
谢谢>o<,如果还有问题请追问我!!!
第2个回答 2011-09-08
Our group became one of the only two groups which won the first prize of our school.
第3个回答 2011-09-08
Our group has became one of the only two groups that won the first rate prize.本回答被提问者采纳