八年级上册2022-2023周报,我们目前整理分享关于八年级上册2022-2023周报及其参考答案,2如需答案 请关注微信公众号：趣找答案/直接访问www.qzda.com(趣找答案)
1、八年级上册2022-2023周报
2、当代中学生报高三英语B36期报纸
3、双语学习报W版2022-2023高一答案
2．With the crazy smog going on in China，businessmen are now ready to sell people something to fight against the smog．"Smog economy"has helped certain products against the terrible weather become popular．Now let's see what we have on the list to help us through the terrible weather．
1．Masks
Well，I would say you had better stay indoors to save your lives．PM 2.5just increased greatly up t0 750in Beijing recently.3M just sold 220，000masks of a kind．No.1best-selling products!
2．Air purifiers（空气净化器）
This kind of products was rarely seen in Chinese households in the past．They have become a must now．I do like these little devices，though they are expensive．
3．Oxygen inhalers（氧气吸人器）
I didn't realize oxygen inhalers also get a cut in the smog economy．As a matter of fact，
your oxygen uptake has nothing to do with relieving （减轻） the bad effect of smog．It might even lead to oxygen poisoning when you inhale too much oxygen．So don't get greedy．
4．Salt lamps
Compared to oxygen inhalers，salt lamps are even worse．Some stores are selling the products at several hundred yuan，saying that they can release negative ions（离子），reduce radiation levels and purify the air．The lamps mainly contain sodium chloride．The boiling point of sodium is about 800degrees centigrade and that of candle is 500．So how on earth can
negative ions be released at only 500degrees？
5．Plants that absorb smog
Yeah，right．Plants Vs Smog．It is scientifically justfied （证明） that some plants do
absorb pollutants（污染物）from the air．Many plants and calla lilies are among the best-sellers in the market．Even if they don't work，it's good to have some plants in the house anyway．
29．According to the passage，smog _C．
A．encourages peope to run away from it
B．keeps people stay indoors day and niht
C．gives businessmen chances to make money
D．has nothing to do with the economy
30．Salt lamps are useless，becauseD．
A．its high boiling point may cause a big fire
B．people don't know how to increase its low boiling point
C．it may make the air even worse and dirtier
D．it actually can't give off the negative ions
31．How many products does the author think of as useful ways to fight against the smog？B
A．Two． B．Three． C．Four． D．Five． 试题答案
分析 本文是一篇说明文，介绍了在中国频繁发生的雾霾天气正在给商人带了商机，商家推出的集中对抗雾霾的装备，面具；空气净化器；氧气吸入器；盐灯；吸收烟雾的植物．作者列出了这些商品，说明了它们的功能和它们是否真的有用．
解答 29．答案：C．细节理解题．由文章首段"With the crazy smog going on in China，businessmen are now ready to sell people something to fight against the smog．""可知，在中国频繁发生的雾霾天气正在给商人带来了商机，其他选项则与文章内容不符．故选C．
30．答案：D．细节理解题．由文章对第四种商品盐灯的介绍"The boiling point of sodium is about 800degrees centigrade and that of candle is 500．So how on earth can
negative ions be released at only 500 degrees？"可知，钠的熔点大约是800摄氏度，而灯中蜡烛的熔点是500摄氏度，故负离子不可能在只有500摄氏度的条件下被释放出来．故选D．
31．答案：B．细节理解题．文章介绍了商家推出的5种对抗雾霾的商品，但作者认为只有口罩，空气净化器，吸收烟雾的植物有用．故选B．
点评 本文是一篇说明文，题目涉及多道细节理解题，做题时应结合文章上下文内容，仔细阅读每部分的内容，并根据所给选项进行分析，从而得出正确答案．切记胡乱猜测，一定要做到有理有据．
We can't tell a contestant is winning because he is really talented or because there is no comparison
Hunan Satellite TV is losing its leading position? There's a reason for saying this. In 2012, the reality talent show, the Voice of China, on the Zhejiang Television became the most popular program in China.
The reason for its popularity was really because of its excellent quality?
The administrative department really contributed a lot in the popularity of the Voice of China. In the past, there were no other draft shows(选秀节目) ranked as high as Super Girl and Super Boy. Even though there were some draft shows which seemed to share the popularity, it never turned out true. All the other draft shows were shadowed by the ones on Hunan TV. One example was that since draft shows of Hunan TV were broadcast on Friday night, the draft shows of other stations were shifted to Saturday or Sunday. However, Hunan TV didn't get their permission for broadcasting shows in 2012.
And if this were not bad enough, SARFT did a great favor for it. SARFT issued a regulation, saying that all draft shows should be broadcast after 10:30 pm at night. Zhejiang TV declared long before the regulation that since was “no audition(海选)， no PK, no rise in rank, no voting, no champion”, its program was never a draft show. So, in 2012, all the opponents of Zhejiang TV had to broadcast their draft shows after 10:30 pm while the Voice of China was permitted to be broadcast in prime time.
If you really think about it, there's no essential difference between a draft show and the Voice of China. It also selected people from all over the country, how did they say this was different from a draft show? No PK, really? PK doesn't mean one versus one! A team versus a team is called PK too. And “no rise in rank” is just a switch of concepts because at the end of every game, some left the stage and some stayed. If there was really “no champion”, how come there was only one “good voice of China” at the final round? All these were rising in rank, in disguise(隐性).
Under such circumstances, the Voice of China even got praise. We are not saying that it is not a good show; we are saying that there's regret about the show since it had no opponent.
1.The following factors are important in making the Voice of China popular EXCEPT _______.
A. the unique quality of the voice of China
B. the policy support from SARFT and the administrative department
C. the favorable broadcasting time
D. the shortage of good opponents
2.The passage mainly tells us _______.
A. the voice of China is not a real draft show
B. the draft shows of Hunan Satellite TV still cause our attention
C. the advantag2s of the Voice of China
D. the reasons why Hunan Satellite TV is losing its leading position
3.What's the author's attitude towards the voice of China?
A. supportive B. doubtful
C. optimistic D. hopeful
4.Which is TRUE according to the passage?
A. SARFT issued a regulation, saying that all draft shows should be broadcast after 10:30 pm at night.
B. Draft shows of Hunan TV were broadcast on Sunday night.
C. In the past, there were some draft shows ranked as high as Super Girl.
D. The Voice of China is a program of Hunan Satellite TV.
