Rearrange the sentences in order to make a meaningful conversation ,writting the correct letter(A-H) in each blank.The conversation starts with number 0
0.Mi:Nick,last Sunday my mother and I went to the mall in the city center to buy some new clothes for our Tet holiday.The streets were so bright at night
......A.Mi:I see.Do you know any other examples of light pollution?
......B.Mi:Besides the waste,light pollution may affect human health ad our sleep cycles
......C.Mi:Light pollution?Our teacher has just mentioned it in the lesson this morning.Why is too much light at night harmful?
.......D.Mi:And sometime we also have extra or unnceessary lights around the house
.....E.Nick:I enjoy Tet in Vietnam,Mi.But a lot of lights and posters along the streets may cause light pollution
......F.Nick:You're right,Mi.I think it is very wasteful because we use much more energy to light up the city or our home all day round
.......G.Nick:Because it may prevent us from seeing the stars and other planets
.......H.Nick:Yes,we can mention street lamps that shine in all directions,instead with a hood to point light downward the streets, or cities with lights all night long
