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Exploring the Oceans: Underwater Adventures

Learn how people can stay underwater for long periods and explore the oceans through scuba diving and deep-sea vessels. Discover new words related to underwater activities.

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Exploring the Oceans: Underwater Adventures

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  1. Lesson 5: B3/ READ Unit 13 :ACTIVITIES

  2. Thursday, March 15th 2018 Period:83 UNIT 13: ACTIVITIES LESSON 5: B 3 :READ / P136 - 137

  3. *How people can stay underwater for long time. *How people can explore the oceans.

  4. NEW WORDS Bề mặt - Surface (n): Special breathing equipment ( n) : Thiết bị thở đặc biệt pearl (n): Ngọc trai - Invention (n): Sự phát minh Scuba- diving (n): (môn) lặn với bình dưỡng khí Deep- sea diving vessel (n): Tàu ngầm

  5. NEW WORDS Bề mặt - Surface (n): • Special breathing • equipment ( n) : Thiết bị thở đặc biệt - pearl (n): Ngọc trai Sự phát minh - Invention (n): (môn) lặn với bình dưỡng khí - Scuba- diving (n): - Deep- sea diving vessel (n): Tàu ngầm

  6. Checking the vocabulary: Bề mặt - Surface (n): • Special breathing equipment (n): Thiết bị thở đặc biệt - pearl (n): Ngọc trai Sự phát minh - Invention (n): (môn) lặn với bình dưỡng khí - Scuba- diving (n): Tàu ngầm - Deep- sea diving vessel (n):

  7. Read the statements and decide they are true or false. a.Most of the world’s surface is land.. b.Before the invention of special breathing equipment,man couldn’t swim freely underwater c.Now, scuba-diving is a popular sport. d.Jacques Cousteau invented special TV camera . e.We can learn more about the undersea World thanks to Jacques Cousteau’s invention.

  8. Most of the world’s surface is water. We may know the land very well, but you know very little about the ocean. Until recently, man could not stay under water for long. A pearl diver, for example, couldn’t stay underwater for longer than two minutes. But now, with special breathing, a diver can stay underwater for a long time. After invention of this equipment, man could swim freely underwater and scuba – diving became a popular sport. A French, Jacques Cousteau (1910 – 1997), invented a deep-sea diving vessel in the early 1940s. In the vessel, he could explore the ocean of the world and study underwater life. Now,we can explore the oceans, using special TV cameras as well. We can learn more about the sea world thanks to this invention.

  9. Most of the world’s surface is land. water. F True False

  10. Most of the world’s surface is water. We may know the land very well, but you know very little about the ocean. Until recently, man could not stay under water for long. A pearl diver, for example, couldn’t stay underwater for longer than two minutes. But now, with special breathing, a diver can stay underwater for a long time. After invention of this equipment, man could swim freely underwater and scuba – diving became a popular sport. A French, Jacques Cousteau (1910 – 1997), invented a deep-sea diving vessel in the early 1940s. In the vessel, he could explore the ocean of the world and study underwater life. Now,we can explore the oceans, using special TV cameras as well. We can learn more about the sea world thanks to this invention.

  11. Before the invention of special breathing equipment, man couldn’t swim freely underwater . T True False

  12. Most of the world’s surface is water. We may know the land very well, but you know very little about the ocean. Until recently, man could not stay under water for long. A pearl diver, for example, couldn’t stay underwater for longer than two minutes. But now, with special breathing, a diver can stay underwater for a long time. After invention of this equipment, man could swim freely underwater and scuba – diving became a popular sport. A French, Jacques Cousteau (1910 – 1997), invented a deep-sea diving vessel in the early 1940s. In the vessel, he could explore the ocean of the world and study underwater life. Now,we can explore the oceans, using special TV cameras as well. We can learn more about the sea world thanks to this invention.

  13. Read B3/ P.137,check and then correct the false sentences . Now, scuba-diving is a popular sport. T True False

  14. Most of the world’s surface is water. We may know the land very well, but you know very little about the ocean. Until recently, man could not stay under water for long. A pearl diver, for example, couldn’t stay underwater for longer than two minutes. But now, with special breathing, a diver can stay underwater for a long time. After invention of this equipment, man could swim freely underwater and scuba – diving became a popular sport. A French, Jacques Cousteau (1910 – 1997), invented a deep-sea diving vessel in the early 1940s. In the vessel, he could explore the ocean of the world and study underwater life. Now,we can explore the oceans, using special TV cameras as well. We can learn more about the sea world thanks to this invention.

  15. Read B3/ P.137,check and then correct the false sentences . Jacques Cousteau invented special TV cameras. F Jacques Cousteau invented a deep-sea diving vessel. True False

  16. Most of the world’s surface is water. We may know the land very well, but you know very little about the ocean. Until recently, man could not stay under water for long. A pearl diver, for example, couldn’t stay underwater for longer than two minutes. But now, with special breathing, a diver can stay underwater for a long time. After invention of this equipment, man could swim freely underwater and scuba – diving became a popular sport. A French, Jacques Cousteau (1910 – 1997), invented a deep-sea diving vessel in the early 1940s. In the vessel, he could explore the ocean of the world and study underwater life. Now,we can explore the oceans, using special TV cameras as well. We can learn more about the sea world thanks to this invention.

  17. Read B3/ P.137,check and then correct the false sentences . We can learn more about the undersea world thanks to Jacques Cousteau’s invention. F special TV cameras True False

  18. II. WHILE-READING Most of the world’s surface is water. We may know the land very well, but you know very little about the ocean. Until recently, man could not stay under water for long. A pearl diver, for example, couldn’t stay underwater for longer than two minutes. But now, with special breathing, a diver can stay underwater for a long time. After invention of this equipment, man could swim freely underwater and scuba – diving became a popular sport. A French, Jacques Cousteau (1910 – 1997), invented a deep-sea diving vessel in the early 1940s. In the vessel, he could explore the ocean of the world and study underwater life. Now,we can explore the oceans, using special TV cameras as well.We can learn more about the sea world thanks to this invention.

  19. Choose the best answer: 1. How long could a pearl diver stay underwater ? a. 2 minutes b. a long time c. 5 minutes a. 2 minutes 2. How long can a diver with breathing equipment stay underwater now? a. 2 minutes b. a long time c. 5 minutes b. a long time 3.When did Jacques Cousteau die? a. 1910 b. 1997 c. 1940 b. 1997 4. When did he invent a deep- sea diving vessel ? a. In the early 1940s b. In 1950 c. In 1953 a. In the early 1940s 5.What could J. Cousteau study thanks to his invention? a. the land b. scuba diving c. underwater life c. Underwater life • 6. How can we explore the oceans now? • with special TV cameras • with TV • both a and b a. with special TV cameras

  20. GAP -FILLING water Most of the world’s surface is (1)……… .Until recently, a pearl diver couldn’t stay(2)………………. for longer than two minutes. But now, with special (3)………… equipment, a diver can stay underwater for a (4)…… time. After this invention, man could swim (5)…………underwater. Jacques Cousteau was from (6)….. invented a (7)……………...diving vessel in the early 1940s. In the vessel, he could explore the (8)………… of the world. Now, We also explorethe oceans, using special TV as well. We can learn more about the undersea world (9) ……………….to this invention. underwater breathing long freely France deep - sea oceans thanks

  21. He is Jacques CousteauHe was from France He died in 1997 He was born in 1910 In the vessel , he could explore the oceans of the world and study underwater life He invented a deep-sea diving vessel in early 1940s

  22. Động từ khuyết thiếu chỉ khả năng: *Can: chỉ khả năng ở hiện tại Ví dụ: I can speak English very well. *Could: chỉ khả năng ở quá khứ. Ví dụ: I could speak English when I was 7 years old. Structure: S+ can/ could+ V.( possitive) S+ can’t/ couldn’t + V.( negative)

  23. Thursday, March 15th 2018 Unit 13. Activities Lesson 5: B. Come and play. B3 • New words: • Surface: bề mặt • Special breathing equipment: Thiết bị thở đặc biệt • pearl: ngọc trai • invention: sự phát minh • Scuba- diving: lặn bằng bình dưỡng khí • deep- sea diving vessel: tàu ngầm Structure: S+ can/ could+ V.( possitive) S+ can’t/ couldn’t + V.( negative)

  24. HOME WORK • Learnt by heart vocab. • Do exercises again in your notebook. • Get ready Unit 14 – A1.

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