(46)_______
参考答案(由小熊题库网聘请的专业题库老师提供的解答)
请点击↑↑↑ 查看官方参考答案 按钮
习题解析
请点击 查看官方参考答案 按钮
您可能感兴趣的题目
1 .Which of the followings does not indicate the importance of windows as described in the first two paragraphs?
A Windows can change from clear to dark to save energy. B Windows help to save energy by letting light in. C Windows help to save energy by providing heat. D Windows enable people to have contact with the outside world.
2 .When are windows the weak link in a building?
A in the cold winter B in the hot summer C when air conditioners are turned on D both A and B
3 .What are the smart windows, according to P4?
A Windows that are coated. B Windows that are glazed. C Windows the color of which can be changed. D Windows that have many layers.
4 .To make electrochromic windows change color, what is applied to the window glass?
A Electricity B Tungsten oxide C A battery D A voltage
5 .What will be the benefit if the research on smart windows turns out to be successful, according to the last paragraph?
A The buildings will look different. B Windows can be as large as you want. C We may not need air conditioners any more. D They are less expensive than traditional windows.
7 .(47)_______
A Then people living in the path of a hurricane can protect themselves and their belongings. B Hurricane season in the Atlantic begins June 1st and ends November 30th. C One hurricane, named Belle, made forecasters feel trouble. D Dr. Robert Sheets, the chief forecaster at the National Hurricane Cen...
8 .(48)_______
A Then people living in the path of a hurricane can protect themselves and their belongings. B Hurricane season in the Atlantic begins June 1st and ends November 30th. C One hurricane, named Belle, made forecasters feel trouble. D Dr. Robert Sheets, the chief forecaster at the National Hurricane Cen...
9 .(49)_______
A Then people living in the path of a hurricane can protect themselves and their belongings. B Hurricane season in the Atlantic begins June 1st and ends November 30th. C One hurricane, named Belle, made forecasters feel trouble. D Dr. Robert Sheets, the chief forecaster at the National Hurricane Cen...
10 .(50)_______
A Then people living in the path of a hurricane can protect themselves and their belongings. B Hurricane season in the Atlantic begins June 1st and ends November 30th. C One hurricane, named Belle, made forecasters feel trouble. D Dr. Robert Sheets, the chief forecaster at the National Hurricane Cen...
