TAN CHAU SECONDARY TAN CHAU SECONDARY SCHOOL SCHOOL GV :Le Phuoc Binh I/ WARMER a b c d e f 1.Swimming 2. Boxing 3. Roller-skating 4. Scuba - diving 5. Skiing 6.Tennis MATCHING Period 83 : Lesson 5 : B 3 UNIT 13 : ACTIVITIES Vocabulary : II/ PRE - READING an ocean :đại dơng a pearl : ngọc trai scuba-diving (n): lặn có bình dỡng khí a deep-sea diving vessel : tàu ngầm a diver : thợ lặn True or false Most of the world’s surface is land. Before the inventions of special breathing equipment, man couldn’t swim freely underwater. Now scuba diving is a popular sport. Jacques Cousteau invented special TV cameras. We can learn more about the undersea world thanks to Jacques Cousteau’s invention. F T F F T III/ PRE - READING UNIT 13 : ACTIVITIES Period 83 : Lesson 5 : B 3 Answer the questions a) How long could a pearl diver stay underwater? He could stay underwater for longer than 2 minutes b) What helps us to stay underwater for a long time? It’s a special breathing equipment c) Who invented a deep sea diving vessel? A French man, Jacques Cousteau invented it. d) When was he born? He was born in 1910 e) What could he do in the vessel? He could explore the ocean of the world and study underwater life. III/ WHILE - READING Complete the passage with the modal verbs in the box Can Can’t Must Must not Should Should not Ought to Ought not to Scientists say life started in the ocean. However, humans aren’t natural swimmer. We(1) swim as babies, but we forget and then we(2) learn to swim again. We(3) forget that our world is mainly water. So we(4) all learn to swim. We(5) try to start away from water, but it is very difficult. The time always comes when we need to cross water. We(6) learn to swim when we are young. It is easier to learn then. Our parents(7) help. They(8) give us the opportunity to learn to swim. could should Can’t must ought to must not ought not to Should not IV/ POST - READING Period 83 : Lesson 5 : B3 UNIT 13 : ACTIVITIES CONSOLIDATION - What do we study today? - Do you like the oceans? - Learn vocabulary by heart. - Prepare unit 14 – Lesson 1 – A 1 . breathing equipment c) Who invented a deep sea diving vessel? A French man, Jacques Cousteau invented it. d) When was he born? He was born in 1910 e) What could he do in the vessel? He could explore. invented special TV cameras. We can learn more about the undersea world thanks to Jacques Cousteau’s invention. F T F F T III/ PRE - READING UNIT 13 : ACTIVITIES Period 83 : Lesson 5 : B 3 Answer. mainly water. So we(4) all learn to swim. We(5) try to start away from water, but it is very difficult. The time always comes when we need to cross water. We(6) learn to swim when we are young.