Period 39 lesson 3 : Listen A / Aims and Objectives : By the end of the lesson , Ss will be able to listen to a passage about polluted ocean and complete the passage . B / Teaching aids : Text books , cassette , chalk and boards . C/ Procedure : 10 min I / Warm up : Guessing game ( Environmental protection ) S1: Write “ I think we should we write on both sides of the paper. “ and speak to class about the topic which he/she are interested . Ss : make questions Example : S1: I am interested in saving paper . S2: Do you think we should use banana leaves to wrap food ? S1 : No, I do not . S2: Do you think we should recycle waste Paper ? S1: No, I do not . S2: Do you think we should write on both sides of the Play games 12 min paper ? S1 : Yes, I do . ( S1 shows their classmates what she wrote ) If many people can not predict => “ What do you think we should do ?” - Lead in new lesson . II / Pre – listening : * Introduce the aims of the lesson and some new words to Ss : - Raw sewage (n) : untreated wastewater . - Oil spills (n) : the release of oil into the natural environment , usually the ocean . - Marine life (n) : Plants and animals of the oceans - Waste materials (n) : waste material , especially metal awaiting reprocessing . - Regulations (n) : rules * Checking technique : What and where - Ask Ss to predict “ What the oceans ? “ - Call on some Ss to report their ideas and write on the board . III / While – listening : Listen and copy down . - Listen and repeat in chorus , individually - Guess its meanings - Copy down - Predict and report . 12 min  Set the scene “ You are going to listen to a report on how our oceans are polluted . Study the notes carefully then listen to the tape and complete the notes “ - Turn on the tape (2 or 3 times ) - Ask Ss to compare the answers with their friends . - Call on some Ss to read aloud the answers , and give the correct answers : Firstly : raw sewage is pumped directly into the sea . Secondly : Garbage is dropped into the sea . Thirdly : oil spills come from ships at sea . Next : Waste materials come from factories . Finally : Oil is washed from the land . - Have Ss compare with their predictions and give marks to Ss who have guessed truly . IV / Post - listening : Chain game - Divide class into four groups to play games to Listen carefully . - Listen and complete the notes . - Compare their answers with their partners . - Read their answers aloud - Read the complete passage aloud . Compare their predictions with the correct answers . 8 min 3 min summarize the contents of the listening . S1: Firstly ,…………….secondly …… S2: Firstly ,……….secondly ,……… thirdly ……. S3: …………., finally … - Call on Ss to speak in front of class. Correct mistakes if necessary . V / Homework : 1. Copy down the main points . 2. Learn by heart new words . 3. Prepare the next lesson . Play games Listen and copy . . Period 39 lesson 3 : Listen A / Aims and Objectives : By the end of the lesson , Ss will be able to listen to a passage about polluted ocean and complete the passage . B. Introduce the aims of the lesson and some new words to Ss : - Raw sewage (n) : untreated wastewater . - Oil spills (n) : the release of oil into the natural environment , usually the ocean . - Marine. polluted . Study the notes carefully then listen to the tape and complete the notes “ - Turn on the tape (2 or 3 times ) - Ask Ss to compare the answers with their friends . - Call on some