You can make solar ovens from boxes or heavy paper. They will not catch fire. Paper burns at 232 degrees Celsius. A solar cooker never
gets that hot. Solar ovens cook food at low temperatures over long periods of time. This permits people to leave food to cook while they do other things.
To learn more about solar cooking, you can write to Solar Cookers International. The postal address is nineteennineteen TwentyFirst Street, Sacramento, California, ninefiveeightoneone, USA. Or you can visit the group's Internet Web site. The address is www.solarcooking.org.
1.How long is the first solar cookers invented?
A.About 1767 year.
B.More than 300 years.
C.More than 250 years.
D.Less than 250 years.
2.In which of the following column could we find the passage?
A.Development Report.
B.Agricultural Report.
C.Health Report.
D.Education Report.
3.Which of the following is TRUE?
A.The first suncooker was made by a Swiss soldier.
B.Parabolic cookers can be dangerous sometimes.
C.Suncookers often get hotter than 232℃.
D.It is more expensive to cook with a suncooker than on fire.
4.Which of the following could be the best title of the passage?
【2016届高考英语人教版一轮复习:课时作业37】相关文章:
★ 【优化方案】2017届高考英语二轮复习全国卷Ⅱ题型重组训练:第4组(含解析)
★ 四川省2016届高考英语一轮复习课时作业(20) Module 2 Traffic Jam 外研版必修4
★ 【三维设计】2017届高考英语(江苏专用)二轮复习课件:必修2 Unit 3《Amazing people》
★ 湖南省岳阳市2014高考英语一轮单项选择训练题(6)及答案
★ 四川省2016届高考英语一轮复习课时作业(26) Module 2 A Job Worth Doing 外研版必修5
★ 2017高考四川省广安市英语阅读理解一轮系列训练:4(含解析)
★ 2014届高考英语一轮复习课时作业(二十五)必修5Module 1《British and American English》(外研版)
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21