3.环保问题
Though it may be hard for some people to willingly accept, no one，regardless of race, religion or nationality, can deny that the world we live in is becoming increasingly intolerable because of the effects of global warming. Even worse, the attention we paid to it is so inadequate that, according to my experts, even greater impacts are still on the way.
There are numerous causes for this problem, and I would like to explore a few of the most important ones here. On the one hand, the theory and evidence that I have seen all seems to strongly suggest that human-related emissions of carbon into the atmosphere is causing, and will in the future cause, significant global warming. On the other hand, the lack of knowledge about the importance of protecting environment hinders the solving of the problem.
This global warming is on such a scale that it will influence both poor and rich countries. It could even make large sections of the earth uninhabitable. It is urgent that immediate and effetive actions should be taken right away. First, more trees need to be planted to help improve and beautify the environment. Besides, stricter laws concerning global warming and irresponsible use of fuel resources have to be put into effect and achieved good results. As an individual, there are lots way to reduce the global warming: to ride a bike instead of a car,to use environmental plastic bags and so on. In a word, there is a long way to go before we can take a comfortable world for granted again .
相关材料(This is a global issue, it need everyone who stay on the only earth to consider it, solve it together. In order to protect our home, we do as many as we can to reduce the carbon dioxide in the atmosphere to stop the temperature rising. Among such a huge population on this planet, some have a conscience of responsibility to protect the environment, whilst others only care about their interests and ignore possible impacts upon environment.)
4．选秀节目
Television has been one medium of communication that has connected millions. And it is this connectivity that makes talent hunt shows on the tube amazingly influential. Young faces conveying acute disappointment or even overwhelming joy have become a common sight on as many channels as your remote allows you to surf.
The advantages of the shows are obvious to some people. For one thing, in terms of business, the increasing popularity of talent shows has helped the channels in generating huge revenues by way of advertising and promotions. As a result, more and more brands, such as Mogolian Yoghurt, are collaborating with channels in an effort of brand building. Consequently, the leaders of channels which has been proudly hosting talent shows are laughing all the way to the bank, not surprisingly. For another, talent show also bring great pleasure and excitement to viewers’ lives. We often see young and old alike being glued to their TV sets afraid of missing the next wave of emotions. However, there are still quite a few people who strongly oppose these shows. Reality television has been vilified as the lowest form of entertainment and a threat to intelligence.
Personally, I side with the former opinion. It is a wonderful feeling and a great way to relax for me to watch talent shows and see ordinary people like myself become famous and win cash prizes. As long as talent shows are entertaining and inspiring us, there is great sense in keeping and encouraging them.
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