第七课还是第七单元?第七课的话：On October 1st , wu went to Wuyishan by train . We stayed at beautiful hotel . It was cool and cloudy on October 2nd . In the morning we climbed the mountains and weng to see the waterfalls . We were very tired , but we were happy . In the afternoon we went on a raft trip down the Jiuqu Stream . We took many photos . We had a very good time . 哈呼~累死咯~选我呗~如果要第七单元的课文的话我在帮你发来撒~
