(3)Automated collection buses don’t fit the socioeconomic circumstances of our country. (4)To judge a particular technology, appropriateness is a sole criterion. (5)That’s to say, any technology introduced or solution adopted should take into account the unique economic, ecological, cultural and social conditions within which a specific problem exists. (6)For example, bicycles can provide more efficient transportation than automobiles in congested cities, and “barefoot doctors” in large rural areas may meet more health needs than highly sophisticated hospitals. (7)The same applies automated collection buses. (8)In a labor-rich country where more and more people are laid off because there are not enough jobs available, people-oriented machines are more suitable than technology-oriented ones. (9)Ordinary buses can not only offer a large number of job opportunities but also create a homey atmosphere which is badly needed in an increasingly impersonal society.
(10)For these reasons, I don’t think that the automated collection bus is appropriate in our country, at least at present.

If There Were No Advertisement
1. 有的人认为广告完全没有必要
2. 有的人认为我们的社会离不开广告
3. 我的观点
(1)Nowadays, advertisement can be found everywhere in a big city such as Shanghai. (2)They shout at us from the television screen and radio loudspeakers, wave to us from every page of the newspaper, signal to us from the roadside billboards all day and flash messages to us in coloured lights all night.
(3)Faced with a flood of advertisements, some people wonder whether it is necessary to have such huge sums spent on advertising. (4)They often cite in illustration of it the attractive, but false and deceptive advertisements to which many consumers fall victim. (5)They suggest that since advertising i