----- Nội dung dịch tự động từ ảnh ----- Exercise 1: Fill in the gaps using the words given. produced reaching fell saw The line graph (1). drop dramatic over responsible 2007, a (8) industries fell gradually, the transport sector (9) peak of 1 million tones in 2005. seen compares of gradually four sectors in terms of the amount of acid rain emissions that they produced (2) a period of 17 years in the UK. It is clear that the total amount of acid rain emissions in the UK (3) most (4) decrease was (5). in the electricity, gas and water supply sector. In 1990, around 3.3 million tones of acid rain emissions came from the electricity, gas and water sector. The transport and communication sector was (6) for about 0.7 million tones of emissions, while the domestic sector (7). around 0.6 million tones. Just over 2 million tones of acid rain gases came from other industries. Emissions from electricity, gas and water supply fell dramatically to only 0.5 million tones in between 1990 and 2007. The a of almost 3 million tones. While acid rain gases from the domestic sector and other a small increase in emissions, (10)