UNIT 9 DESERTS E _ LANGUAGE FOCUS  I/. Objective : By the end of the lesson , Ss will be able to : _ Distinguish how to pronounce Full and contracted forms of auxiliaries . _ Understand and use correctly the conjunctions : So , But , However and Therefore . II/. Teaching aids : Textbook , pictures , posters . III/. Procedures : Time Content Teacher’s activities Students’activities 4’ I/. Warm up : Complete the charts : A/. Full Contracted _ Give the instruction _ Ask Ss to go to the board and write . _ Listen _ individually 8’ forms forms I am You are He is She is It is We are They are B/. Full forms Contracted forms I will / shall You will He will She will _ Explain full forms and contracted forms. _ Listen . _ Listen 12’ It will We shall / will They will II/. Pronunciation: * Read the charts A and B * Practice: I think I’ll buy a motorbike . You’ll notice that there’s a girl coming . It’ll be much better if you could do it . We’ll have to talk to her . She ‘s feeling much better now . _ Read the charts aloud. ( Model ) _ Play the tape . _ Read the sentences _Ask Ss to repeat . _ Call on some Ss to read. _ Listen and repeat _ In chorus _ Individually _ Pairwork They’re students . He’ll be 17 next month . III/. Grammar :  But / However / Yet : Ex : 1/. My brother still had a dollar , but he didn’t want to spend it . 2/. She was a bit tired . However she stayed up late to finish the report . 3/. She was a bit tired ; however , she stayed up late to finish the report . 4/. He is very rich , yet he is not contented . Although / However : _ Ask Ss to look at the posters and read the sentences carefully ( underlined words ) . _ Call on some good Ss to translate the sentences . _ Individually. _ Asking difficult words . _ Individually _ Individually . 8’ Ex: 5/.Although she was a bit tired , she stayed up late to finish the report . 6/.However tired she was , she stayed up late to finish the report . : But / yet / However / Although : co-ordinate conjunctions. They are used to express contrast / concession.  So : EX 7/. It was late , so the workers stopped work and left the factory . _ Going around for help . _ Call on some Ss to give Vietnamses meanings these conjunctions . _ Explain the uses of these conjuctions . _ Play the game _ Groupwork . 6’ 6’ 1’ 8/. He is very popular , so everybody likes him .  Therefore : Ex: 9/. It was late .Therefore the workers stopped work and left the factory .  To express result .  Practice: Exercise 1 : Add so or but and a comma where appropriate : ( LUCKY NUMBER ) ( Textbook : pages : 103 , 104 ) Key: 1. so 2. but 3. so 4. but _ Give instructions _ Divide the class into 2 groups . _ Give the rule of the game . _ Praise the _ pairwork _ individually . _ Listen 5. so 6. but 7. but 8. So Exercise 2 : Underline the correct alternative in the following sentences . ( Textbook : page 104 ) Key : 1. but 2. however 3. yet 4. so 5. but 6. However 7. however 8. but . Exercise 3: Add so , therefore or however where appropriate . ( Textbook : page 105 ) winner . _ Check . _ Getting Ss to do the exercise . _ correcting _ Asking Ss to do the exercise . _ Call on some Ss to read their answers Key: 1. therefore 2. so 3. so 4. therefore 5. However 6. Therefore 7. So 8. However . IV/. Homework : Do the exercise in exercise book . Prepare the next . ( unit 10 ) in front of the class . _ correcting . _giving the assignment . . UNIT 9 DESERTS E _ LANGUAGE FOCUS  I/. Objective : By the end of the lesson , Ss will be able to : . _ Listen . _ Listen 12 It will We shall / will They will II/. Pronunciation: * Read the charts A. tired she was , she stayed up late to finish the report . : But / yet / However / Although : co-ordinate conjunctions. They are used to express contrast / concession.  So : EX 7/. It