【机经】12月12日

faynie

Integrated :

Reading: the disadvantages of Single -stream recycling method

Lecture: the advantages compared with traditional recycling method

Reading passage:

1Danger:during the recycling process, glass need to be separated and sorted by hand, and worker tend to be at the risk of danger

2Contamination:paper and platic are not well separated,so both of the waste need to be discarded

3Expensive:Sigle -stream facility is very expensive

Lecture


反驳1：safety training, protecing clothes, quick access to medical help导致glass separation 不那么dangerous

反驳2：single -sream method 导致more people particiapte in waste recycling, so the overall amount of the material recycled incresaed, so this can cope with the contamination problem

反驳3：the operating cost is reduced, since previouly we need two tractors to recyles two types of waste, but now only one is needed


加试听力：大王花，鸟的迁徙，Ragtime Music

后续待补充