Bài giảng Tiếng Anh 10 (Sách cũ) - Unit 9: Undersea world - B: Speaking

To Our Class Unit 9: B: SpeakingUnit 9: Undersea World Dolphin Shark King Crab Jelly-fishCoralOctopusVOCABULARY CHECKING1. A large area of sea that is partly surrounded by land.(4 letters) 2. The world’s is divided into five different parts, one of which is the Pacific.(5 letters)3. A term that refers to the existence of different kinds of animals and plants which makes a balanced environment.(12 letters)gulfoceanbiodiversity4. This animal looks like a star.(8 letters)5. Bigger than normal size, too big.(9 letters)6. A ship that can travel under water.(9 letters)starfishoversizedsubmarineVOCABULARY CHECKINGUnit 9: Undersea WorldB:SpeakingI. BEFORE YOU SPEAK:New words:Explosive: thuốc nổButt: mẩu thuốc láI. BEFORE YOU SPEAK:New words:Dustbin: thùng rácI. BEFORE YOU SPEAK:New words:Fertilizer: phân bónFishing line: dây câuFishing net: lưới đánh cáPesticide: thuốc trừ sâuRelease: thả, phóng thíchexplosive /ɪk’sploʊsɪv/: thuốc nổbutt /bʌt/ : mẩu thuốc lá (còn thừa)dustbin /´dʌst¸bin/ : thùng rácfertilizer /'fə:tilaizə/ : phân bónfishing line /´fiʃiη lain/ : dây câufishing net /´fiʃiη net/ : lưới đánh cápesticide /´pesti¸said/ : thuốc trừ sâurelease /ri'li:s/ : thả, phóng thíchI. BEFORE YOU SPEAK: New words:Task 1: Below are some actions that should be taken to protect our oceans. Say what we should or should not doExample: a) Place rubbish and plastic bags in proper dustbins.=> We should place rubbish and plastic bags in proper dustbins. b) Do not fish for species that are limited, threatened or endangered.=> We should not fish for species that are limited, threatened or endangered.c. .. use water sparingly and pollute it.d. dispose of fishing lines and nets properly, not in or near the water.e. .. use herbicides, pesticides and fertilizers that harm the environment.f. learn all we can about the oceans.g. .keep only the fish that we will eat; release the rest.h. .be a smart shopper and choose seafood properly.We shouldshould notWe shouldWe should notWe shouldWe shouldWe shouldTask 1: Below are some actions that should be taken to protect our oceans. Say what we should or should not doII. WHILE YOU SPEAK:Task 2 (work in groups): Below are some threats to the health of the oceans. Discuss the consequences that might occur and offer some possible solutions.threatsconsequencessolutionsBeaches are filled with plastic bags, pieces of glass and cigarette butts. Whales and sharks are hunted for food Explosives are used to catch fish. Oil is spilt from tanksPolluted waterthreatsconsequencessolutionsBeaches are filled with plastic bags, pieces of glass and cigarette butts. Whales and sharks are hunted for food Explosives are used to catch fish. Oil is spilt from tanksthreatsconsequencessolutionsBeaches are filled with plastic bags, pieces of glass and cigarette butts.-polluted water place plastic bags in proper dustbins Whales and sharks are still hunted for food, medicine and other products. -become extinct/ disappear - not hunt or sell whale products Explosives are used to catch fish.- a lot of fish die- be banned Oil is spilled from tankers-polluted water - sea animals/ fish die-clean the sea water/punish captain. Work in pairs to make conversationsUseful structures:- In my opinion, we should well, I think we should Do you think that we should ..Some common words: well, oh, yeah, umExample: Beaches are filled with plastic bags, pieces of glass and cigarette butts.A: Beaches are filled with plastic bags, species of grass and cigarette butts. This makes the sea polluted and endangers sea plants and animals.B: We should clean beaches and tell other people not to litter them. 1. Learn by heart the new words 2. Prepare part C:ListeningHOMEWORK