There are social and intellectual challenges, too. Leonardo da Vinci, (1)___________________________________ enjoyed every possible challenge. He was an artist and painted the well-known picture, the Mona Lisa. (2)___________________________________________________He was an inventor who invented a device to let people breathe under water. He was a scientist who learned a great deal about (3)__________________________.
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作者: 杨飞飞儿 时间: 2012-8-14 14:19
1 who lived in early 15th century
2 he was an engineer who made plans for the city with the roads under the street for trafic
3 human structure作者: zhant220 时间: 2012-8-14 14:25
1. who lived in Italy during the 15 century
2. he was an engineer who made plans for the city with roads under the street traffic
3. human structure
