A.Gas.
B.Electricity.
C.Wood.
D.Oil.
A.1978.
B.1960.
C.1997.
D.2000.
开始考试点击查看答案A.We have developed industry at the expense of countryside.
B.We have forgotten what our original countryside looked like.
C.People living On islands should protect natural resources for their survival.
D.We should destroy all the built、up areas.
开始考试点击查看答案A.idealistic.
B.revolutionary.
C.short—sighted.
D.traditional.
开始考试点击查看答案A.people should create more natural environment areas
B.people would go on protecting national parks.
C.certain areas of countryside should be preserved.
D.people should defend the right to live in a peaceful environment.
开始考试点击查看答案A.Because he needed to present it with a council’s diploma.
B.Because he was concerned about its management.
C.Because it was the only national park of its kind in Europe.
D.Because it had never before received a diploma from the Council
开始考试点击查看答案A.used.
B.burned.
C.delivered.
D.pumped.
开始考试点击查看答案A.33 percent.
B.31 percent.
C.21 percent.
D.14 percent.
开始考试点击查看答案A.Natural gas comes partly from Canadian fields.
B.Bottled gas is more expensive than utility gas.
C.Equipment for home heating has been considerably improved.
D.Solar heating dominated America in 2000.
开始考试点击查看答案A.it was too cold.
B.it was too dry.
C.he had a cold.
D.he had a fever
开始考试点击查看答案A.It was chilly.
B.It was windy.
C.It was fine.
D.It was cloudy.
开始考试点击查看答案注册安全工程师注册安全工程师安全生产技术2013年安全工程师
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2013年安全工程师
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2013年安全工程师
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2013年安全工程师
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2013年安全工程师
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2013年安全工程师
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2012年注册安全工
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