nice and clean 非常清洁 nice and相当于very.口语中常用以加强后面形容词所表示的语气.——精英家教网——
暑假天气热？在家里学北京名师课程，
nice and clean 非常清洁 nice and相当于very.口语中常用以加强后面形容词所表示的语气. 【】
题目列表(包括答案和解析)
下面为同学们推荐部分热门搜索同步练习册答案，要查找更多练习册答案请点击访问
(阅读理解)
This is Bill’s room. It’s very nice, but it not very big. A picture of his family and a map of China are on the wall. There’s a bed, a table and a chair in it. You can see a light, a pencil-case and some school things on the table. Bill’s sweater（运动衫）is on the chair. Can you see his brown football? It’s behind（在…后面）the door. His parents don’t let him play it in the room.(1)
The room is _______
A. his　　 B. Bill’s　　 C. very nice and big
There is ______ on the wall.
A.	a photo of Bill’s family and a map of China
B.	two pictures and two maps
C.	a map of China and two pictures
Where（哪里） is Bill’s sweater?
A. On the bed.
B. On the chair.
C. Near the door.
What’s on Bill’s table?
A.	A bed, a table and two chairs.
B.	A light, a desk and pencil-case.
C.	A light, a pencil-case and some school things.
What color is Bill’s football?
A. Red.　　 B. Yellow.　　 C. Brown.
　　Have you ever been to some big cities in the world?The information below will be helpful to you．
　　Budapest
　　For many centuries, Budapest was two cities, with Buda on the west side of the river Danube and pest on the east side．Budapest became one city in 1872, and it has been the capital city of Hungary for about eighty years．
　　The population of Budapest is about three million, and the city is a very popular place for tourists．Visitors like to take boat rides along the Danube．Budapest is also known for its exciting nightlife．The best time to visit is summer since Budapest is very cold in winter．
　　Los Angeles
　　Los Angeles was founded in 1781．With 3.5 million people it is now the biggest city in California and the second largest city in the United States．It is famous for its modern high-ways, its movie stars, and its smog．When the city is really smoggy, you can’t see the near-by mountains．The weather is usually dry and warm．Visitors like to go to the film studios and to drive along Hollywood Street．There are many good beaches near the city, and Los Angeles is also close to Disneyland．
　　Taipei
　　Since the founding of Taipei of Taipei in the 18th century, the city has grown to a population of 2.3 million．Taipei is an exciting city, but the weather is(潮湿)and not always pleasant．
　　It’s also a very busy city, and the streets are always full of people．There is an excel-lent museum that many people visit．Taipei is quite an expensive city, but not more expensive than some neighboring cities such as Hong Kong and TOKYO．So more and more travelers．Go to Taipei to shop．
People like to travel to Budapest because _______．
it’s made up of two cities
there are good beaches along Danube
it’s the capital of Hungary
it’s famous for its boating and nightlife
If you are a film star fan, which city would you like to visit among the three?
Budapest．
Los Angeles
When we talk about the history of Los Angeles, we know that ________．
it was founded in 1871
it became one city in 1872
it became a city in the 18 th century
it was founded in the 19 th century
What’s the weather like in Taipei?
nice and clean
smoggy and cold
dry and warm
humid and not very pleasant
Which of the following is TRUE for the three cities?
The population of Taipei is no larger than those of the other two．
The weather in Taipei is smoggy and not always pleasant．
Budapest has the longest history of the three cities．
Los Angeles is the largest city in the U．S．
完形填空。
　　I often go to a shopping center with my mother．The shopping center is new and 　　1　　．There are lots of great things there．There are 　　2　　 and food．There are many people there．　　3　　 do many people come here to buy things? Do you know? Let me tell you．The things there are good and at a very great price．The 　　4　　 there are nice and friendly．So I buy a T-shirt 　　5　　 red for only 2 dollars．
　　My sister Mary has a yellow sweater．It’s very nice．But it’s too small．She 　　6　　 a new one．She goes to the shopping center with us on Sunday．Because she doesn’t go to 　　7　　 that day．There are many clothes on 　　8　　．They are very nice．They are in all 　　9　　．There are red, black, red and blue ones．She likes a blue sweater very much．　　10　　 it’s too big．At last, she takes a green sweater for only 30 dollars．
vegetables
阅读短文，然后根据内容选择最佳答案。
　　It's Sunday afternoon, Peggy goes to do the shopping with her mother．Her mother wants to buy some food for supper．Peggy wants to buy a new skirt and some school things．They come to a new shop．
　　“What does your shop sell(出售)?”Peggy asks．“A lot of things．”The girl in the shop says．“You can buy food, drinks, clothes in the shop, school things and so on．”
　　Peggy and her mother go in．There are many people in the shop．Peggy finds a nice white skirt．
　　“How much is the skirt?”Peggy asks the girl in the shop．
　　“It's eighty yuan．”
　　“That's too dear．Can I find a cheap one?”
　　“What about the green one? It looks nice．And it's only thirty yuan．”
　　“OK, thanks a lot．”
　　“You are welcome．”
　　After that, Peggy buys some school things, too．Her mother buys a lot of food, like bread, meat and fish．They get home very late．
Peggy goes to do the shopping with her mother on ________．
Saturday afternoon
Saturday morning
Sunday morning
Sunday afternoon
Peggy wants to buy a new skirt and ________．
some school things
some drinks
some clothes
Peggy finds a nice ________ skirt, but it's too dear．
The green skirt is ________．
nice and cheap
nice but dear
not nice and cheap
not nice but cheap
Peggy's mother doesn't buy any ________ for supper．
　　 Mr Smith is travelling in India and he is staying in a small town. One early morning he goes to the market（市场）and sees a very beautiful carpet（毯子）there. He likes it very much, so he goes to the seller and asks about price.
　　“This is a very special（特殊的）carpet, sir.”says the seller.“It’s beautiful, isn’t it?”“Yes, it’s very beautiful, but…”“And it’s very old, sir. It belonged to（属于）a great man many years ago, so I can’t sell it cheap.”“No. But how much is it?”Mr Smith asked again.“A beautiful, old carpet, sir, and it is also a magic carpet（魔毯）. If you stand on it, you’ll be taken to wherever you want to go. A man comes just now and offers（出价）me five hundred pounds for it.”“Oh,”says Mr Smith.“But I like you, sir. You are a very nice gentleman, I’ll sell it to you, just that price--five hundred pounds. OK?”“Will you pay now and take it with you?”“No,”says Mr Smith.“Here’s my address. Fly over on the carpet, and I’ll pay you when you arrive.”
(1)Mr Smith ________.
A．is working in a small town in India
B．lives in a small town in England
C．is visiting a small town in India
D．is looking for a carpet in the small town
(2)He goes to the market ________
A．before supper
B．before lunch
C．after lunch
D．one early morning
(3)He wants to buy the carpet, because it is.
A．expensive
B．beautiful
(4)He thinks the carpet is ________
A．nice and what the seller says is true
B．nice but what the seller says is a lie（谎言）
C．worth（值）five hundred pounds
D．worth more than five hundred pounds
(5)Which of the following is true?
A．Mr Smith pays the seller at once.
B．The seller and Mr Smith stand on the carpet and fly over to Mr Smith’s home.
C．The seller gets five hundred pounds.
D．Mr Smith doesn’t buy the carpet.
精英家教网新版app上线啦！用app只需扫描书本条形码就能找到作业，家长给孩子检查作业更省心，同学们作业对答案更方便，扫描上方二维码立刻安装！
请输入姓名
请输入手机号Access denied | bitesizebio.com used Cloudflare to restrict access
Please enable cookies.
What happened?
The owner of this website (bitesizebio.com) has banned your access based on your browser's signature (44fe57df8c9b794e-ua98).Turning sunlight into clean fuel is now cheap and simple
Most habitable planets may be completely covered in water
Image credit:
Turning sunlight into clean fuel is now cheap and simple
Who needs plants when artificial photosynthesis is easy?
Scientists have already produced , but it has been an exotic process until now. You aren't about to replace the oxygen-giving plants around your home, in other words. However, researchers at Florida State University researcher have
to make it practical. They've developed a single-layer manganese oxide material that efficiently traps sunlight and makes it easy to break down that energy into hydrogen and oxygen. Current light-gathering techniques, like , frequently need multiple layers just to work at all -- this would be far cheaper and simpler to make.
The material is a long way from escaping the lab, but it's easy to see how it could be useful in the real world.
could generate some of their supply on their own, and homes with special roofs could contribute oxygen without requiring special plant beds. You wouldn't want to ditch your garden, but more of the things around you could give something back to the environment.
In this article:
NVIDIA’s RTX speed claims fall short without game support
A lot has to happen before the RTX 2080 Ti is as fast as promised.
18m ago in
The Morning After: Weekend Edition
What Elon won't do next, why using Oddjob is cheating and what to expect at IFA 2018.
T-Mobile, AT&T customer account PINs were exposed by website flaws
In both cases, the issue happened when another company tried to verify account info.
Airbnb is suing NYC to keep from sharing host data
The company wants to block a recently-approved law forcing the disclosure of host info.
Elon Musk: Tesla will stay public
Forget that old tweet.
From around the web
& 2018 Oath Tech Network Aol Tech. All rights reserved.
ear iconeye icontext filevrGoogle Preview
Cheap and Clean
How Americans Think about Energy in the Age of Global Warming
How Americans make energy choices, why they think locally (not globally), and how this can shape U.S. energy and climate change policy.
Add to Cart
Buying Options
Winner, 2015 Don K. Price Award given by the Science, Technology and Environmental Politics section of the American Political Science Association.
Endorsement
Ansolabehere and Konisky point out that the attitudes of the American public to energy technologies ultimately will determine our energy future. They give the reader a fascinating report: the public's preferences are based on perceived costs and harms. These choices have been remarkably stable over time and not predictable by the popular variables of gender or party except on the vital issue of climate change. The public seems to be better informed than our political leaders about our energy future.John DeutchInstitute Professor, MIT; former Director of Energy Research, Undersecretary of Energy, U.S. Department of Energy
Online Attention
Mouseover for Online Attention Data
How Americans make energy choices, why they think locally (not globally), and how this can shape U.S. energy and climate change policy.
How do Americans think about energy? Is the debate over fossil fuels highly partisan and ideological? Does public opinion about fossil fuels and alternative energies divide along the fault between red states and blue states? And how much do concerns about climate change weigh on their opinions? In Cheap and Clean, Stephen Ansolabehere and David Konisky show that Americans are more pragmatic than ideological in their opinions about energy alternatives, more unified than divided about their main concerns, and more local than global in their approach to energy.Drawing on extensive surveys they designed and conducted over the course of a decade (in conjunction with MIT's Energy Initiative), Ansolabehere and Konisky report that beliefs about the costs and environmental harms associated with particular fuels drive public opinions about energy. People approach energy choices as consumers, and what is most important to them is simply that energy be cheap and clean. Most of us want energy at low economic cost and with little social cost (that is, minimal health risk from pollution). The authors also find that although environmental concerns weigh heavily in people's energy preferences, these concerns are local and not global. Worries about global warming are less pressing to most than worries about their own city's smog and toxic waste. With this in mind, Ansolabehere and Konisky argue for policies that target both local pollutants and carbon emissions (the main source of global warming). The local and immediate nature of people's energy concerns can be the starting point for a new approach to energy and climate change policy.
272 pp. | 9 in x 6 in
21 figures, 27 tables
August 2014
272 pp. | 9 in x 6 in
21 figures, 27 tables
October 2016
Endorsements
Ansolabehere and Konisky point out that the attitudes of the American public to energy technologies ultimately will determine our energy future. They give the reader a fascinating report: the public's preferences are based on perceived costs and harms. These choices have been remarkably stable over time and not predictable by the popular variables of gender or party except on the vital issue of climate change. The public seems to be better informed than our political leaders about our energy future.John DeutchInstitute Professor, MIT; former Director of Energy Research, Undersecretary of Energy, U.S. Department of Energy
If you are concerned about climate change, energy, or the environment, you should read Cheap and Clean. It is the most thought-provoking book on energy I have read in years. Ansolabehere and Konisky are lucid writers, their arguments are persuasive and their message is surprisingly hopeful. Researchers will be challenged by their approach, and policy makers can find considerable wisdom here.Thomas DietzProfessor and Founding Director, Environmental Science and Policy Program, Michigan State University
Cheap and Clean is the most important book yet written on how Americans think about energy issues. The authors' Consumer Model of energy and energy policy preferences is a breakthrough in our understanding of how people think about these issues. The book is essential reading for scholars who study public opinion and energy as well as for policy advocates and policy makers in the field.Eric R.A.N. SmithProfessor of Political Science, University of California, Santa Barbara
Cheap and Clean makes an important contribution to our understanding of public opinion and energy. The authors provide interesting insights into how Americans view energy choice and the role of partisan and demographic differences in explaining attitudes on energy. This book is original, engaging, and highly readable.Robert DuffyProfessor and Chair of the Political Science Department, Colorado State U coauthor of Integrating Climate, Energy, and Air Pollution Policies
Winner, 2015 Don K. Price Award given by the Science, Technology and Environmental Politics section of the American Political Science Association.
Also by this Author}