注意：此页面搜索的是所有试题
题目内容
（佳木斯大学语言治疗学）
The researchers have beeworking hard to _________.( )
· reduce the damage by earthquakes
· explore the functions of bamboo
·build bamboo houses for a billiopeople
·desigbamboo house models
· reduce the damage by earthquakes
· explore the functions of bamboo
·build bamboo houses for a billiopeople
·desigbamboo house models
参考答案
