bai giang lop 9 unit 6 listen new

Welcome to our class Air pollution Ocean pollution water pollution How/ Why is the ocean polluted? Unit : the environment Lesson 3: listen I.Vocabulary: Sewage ['su:idʒ] (n): Chất thải Drop [drɔp] (v): rơi Ocean ['əʊ∫n]: đại dương Pump [pʌmp] (v): Bơm ,Xả Listen to the recording Choose the correct answer: 1.What is pumped directly into the sea? A Raw sewage B Water C Garbage What ships drop into the sea? B.Raw sewage B Garbage C Water Where oil spills come from? C.Ships B Boats C Planes Where are waste materials from? D.Schools B river C factories What is wasted from the land? A Oil B garbage C water III Fill in the blank: How the ocean is polluted Firstly: raw sewage is pumped directly into the sea Secondly: ……………….… garbage is dropped into the sea from ships at the sea Thirdly: oil spills Come ………………………… Waste material from factories Next: …………………………………… Finally: …………………………………… Oil is wasted from land ***Homework: -Learn the new words by heart -Write the answers in your notebook -Prepare the reading part beforehan