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 tommy1996
 
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							| main idea 
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							| Please tell me what is the main idea of the passage: Lan�s visit to a glass factory or recycling glass?
"Last month, Lan’ s father took her to a glass factory. They visited the recycling workshop where the broken glass was smashed into small pieces, and the glass was washed with a particular detergent liquid. After that, it was dried up and mixed with some chemicals. The mixture was put into a very high temperature furnace to melt into liquid. The workers in the factory used long pipes to blow the liquid into a variety of shapes. All the glassware looks nice. Lan was very impressed by the journey."
Thanks |  11 Mar 2021      
					
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 kohai
 
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							| Lan´s visit to a glass factory. |  12 Mar 2021     
					
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