Tiết 1 – Bài 7: PREVIOUS LESSON 1 NEW LESSON 2 CONSOLIDATION 3 HOMEWORK 4 THE PREVIOUS LESSON • I/ Listening: (4 marks) Listen and write T or F : • 1/ Our oceans are becoming very polluted. T F • 2/ Waste materials from factories don’t cause the pollution. T F • 3/ Ships drop about 6 million tons of garbage into the sea each year. T F • 4/ Oil is washed from land. T F • II/ Choose the correct word. ( 2 marks ) • 1/ Every day trash is collected and taken to the .( yard, ground, garbage dump, trash place ) • III/ Write the correct form of the word. ( 2 marks ) • 1/ I’m .that you didn’t come in time.( disappoint ) • IV/ Rewrite as directed. ( 2 marks ) • 1/ The rice paddies are polluted. The rice plants will die. If . TRANG CHU I’m sorry. It’s wrong. Excellen t ! 1/ Is the TV on? 2/ Who is watching TV? 3/ Is the light still on? 4/ What happens to the faucet? 5/ Should we turn the TV off? 6/ What should we do to save energy? Look at the pictures and answer the questions Listen and answer the questions • 1/ Who is worried? • 2/ How much is the bill? • 3/ How many liters of water can be wasted a month? Mrs. Mi: What’s the matter, Mrs. Ha? Mrs. Ha: I’m worried about my most recent water bill. It’s enormous. Mrs. Mi: Let me see. 200.000 dongs! You should reduce the amount of water your family uses. Mrs. Ha: How do I do that? Mrs. Mi: First of all, get a plumber to make sure there are no cracks in the pipes. Mrs. Ha: I’ll do that. Mrs. Mi: Baths use twice as much water as showers, so I suggest taking shower. And remember to turn off the faucets. A dripping faucet can waste 500 liters of water a month. Mrs. Ha: I see. Thank you. SAVING ENERGY water bill ( n ): enormous ( a ): to lớn, nhiều reduce ( v ): giảm bớt hoá đơn tiền nước