当前位置:
章节挑题
请展开查看知识点列表
>
更多>>
![]() |
专题复习
温故知新
人教新版
外研社新版
浏览次数:223
更新:2025年06月27日
|
![]() |
期末复习
典型试卷
考前必刷
浏览次数:1037
更新:2025年05月30日
|
601.众所周知,许多野生动物面临灭绝.请写一篇有关保护野生动物的文章.
主要内容:1.野生动物濒临灭绝的原因;2.拯救措施.
注意:1.词数100字左右;2.可以适当增加细节,以使行文连贯;3.书写工整.发布:2024/12/12 10:30:1组卷:42引用:4难度:0.5602.New energy vehicle-sharing projects ________ in dozens of cities across the country to fuel China's sharing economy in the next few years.( )
发布:2024/12/12 9:0:2组卷:213引用:13难度:0.5603.I'm not sure(1)
My name is Mireya Mayor.I'm a(6)
When the gorillas and I frightened each other,I was just glad to find (8)发布:2024/12/12 8:30:1组卷:215引用:10难度:0.6604.This is the place ________I have ever visited.( )
发布:2024/12/12 7:0:2组卷:35引用:1难度:0.9605.I am tired _____ the partner I have been working with; he is too hard a person______.( )
发布:2024/12/12 7:0:2组卷:576引用:5难度:0.9606.I was sent to the village last month to see how the development plan
发布:2024/12/12 6:30:2组卷:76引用:15难度:0.8607.I got in touch with him
发布:2024/12/12 4:30:1组卷:28引用:8难度:0.7608.My nine-year-old cousin doesn't do well at school.As the youngest in the family,she is heavily laughed at thus(1)
Yesterday we went to an art(3)
Later we bought a book together written by a mom(7)
When I briefly introduced the book to my(8)
I'm very thankful for the(15)
May we all do this for the(20)(1) A.reducing B.supporting C.developing D.considering (2) A.adults B.strangers C.kids D.girls (3) A.conference B.discussion C.movie D.exhibition (4) A.bright B.sharp C.common D.surprising (5) A.tiredly B.secretly C.cheerfully D.nervously (6) A.stares at B.shows off C.puts away D.comes across (7) A.booking B.describing C.designing D.breaking (8) A.daughter B.son C.cousin D.niece (9) A.kept B.advised C.imagined D.stopped (10) A.adventures B.jokes C.lies D.stories (11) A.plays B.struggles C.argues D.mixes (12) A.attracted B.trapped C.confused D.shocked (13) A.lost B.shortened C.found D.stopped (14) A.eyes B.heart C.feeling D.dream (15) A.cover B.nature C.content D.power (16) A.showed B.threw C.mailed D.lent (17) A.ordinary B.gentle C.cruel D.wonderful (18) A.whatever B.however C.whenever D.wherever (19) A.warn B.remind C.inspire D.teach (20) A.naughty B.pretty C.old D.little 发布:2024/12/12 1:30:1组卷:23引用:1难度:0.5609.We often relate giant solar panels to deserts.But the extreme heat can limit solar panels' productivity. "It's like your laptop or your home computer.If it overheats,it slows down.So there's this tradeoff between having a lot,a lot of sun like in a desert,but if it gets too hot the efficiency of those panels drops." said Oregon State University ecological engineer Chad Higgins.
His team is interested in where photovoltaic panels should be placed to maximize energy production.In addition to moderate temperatures and sunlight,they found that conditions for the most efficiency include low relative humidity and gentle winds that improve transfer of heat from the panels.
By analyzing satellite data for these four factors,they created a map of possible solar panel productivity for different land types around the globe.Which one is on top?Croplands.It's a sweet spot where you get a lot of sun but it has a pleasant temperature and that is where you get the most productivity.
Other factors also favor cropland solar.Croplands are often closer to population centers where there is a market for electricity,rather than way off in the desert.Croplands are usually flat and already disturbed.So you don't have as many ecological protection worries.
Higgins' team thinks that agriculture and solar can benefit each other,leading to a more sustainable energy future.Higgins hopes the research will help solar companies and farmers work together to feed the world and power it too.A possibility that should brighten anyone's day.
(1)What limits the efficiency of the solar panels built in deserts?
A.The high temperature.
B.Long distance of transferring.
C.Lack of computer control.
D.The quality of the solar panels.
(2)What does the underlined word "moderate" in paragraph 2 probably mean?
A.High.
B.Normal.
C.Low.
D.Suitable.
(3)What's one of the benefits of building solar panels in croplands?
A.It makes croplands flat.
B.It builds a market for electricity.
C.It causes less environment concern.
D.It leads to more crop production.
(4)What's the suitable title of the text?
A.Locations for Photovoltaic Panels
B.Croplands-a Sweet Place for Solar Panels
C.Factors in Maximum Productivity of Solar Panels
D.Connection between Solar Companies and Farmers发布:2024/12/11 22:0:2组卷:39引用:3难度:0.5610.It took her a long time to r
发布:2024/12/11 20:30:5组卷:31引用:4难度:0.7
