Giáo án môn Tiếng Anh Lớp 8 - Unit 10: Recycling - Period 68: Language focus

Week 23
Period 68
Date of preparing: 09 – 01 – 2010
Date of teaching: 
UNIT 10: RECYCLING
Language Focus (page 95, 96 and 97)
Objective: By the end of the lesson, students will be able to transform the sentences from active to passive form.
Technique: grammar skill
Language content: vocabulary: detergent liquid, dip, blow, intend, project.
Teaching aids: textbooks, pictures, cues, chalk
Procedures
T
Content and stages
Teacher’s activities
Students’ activities
5’
Warmer Repetition 3 page 96 
1/ It’s easy to understand.
2/ It’s hard to believe.
3/ It’s dangerous to go.
4/ It’s important to wait.
_ follows the steps of this game.
_ follow the T’s instructions.
10’
Presentation
Vocabulary
_ a de’tergent ‘liquid: thuoác taåy
_ to dip: nhuùng, ngaâm
_ to blow: thoåi
_ to in’tend: coù yù muoán, coù yù ñònh
_ a ‘project: döï aùn
Check memory: ROR
Set the scene
Lan: John writes this letter.
Mary: Yah! This letter is written by John.
Lan: He will send it tomorrow.
Mary: It will be sent tomorrow by him.
Form
Sim ple present tense
Active form
S + V + O
Passive form
S + am/ is/ are + V3/ Ved + by + O
Simple future tense
Active form
S + will + Vo + O
Passive form
S + will + be + V3/ Ved + by + O
Use: it is used to emphasise the agent
Note:
S
O
I
1 Me
He
1 Him
She
1 Her
We
1 Us
They
 1 Them 
_ follows the steps of presenting vocabulary.
_ follows the steps of dialogue build.
_ follow the T’s instructions.
_ follow the T’s instructions.
17’
Practice Word cue drill (1 page 95)
a. The glass is broken into small pieces.
b. Then the glass is washed with a detergent liquid.
c. The glass pieces are dried completely.
d. They are mixed with certain specific chemicals.
e. The mixture is melted until it becomes a liquid.
f. A long pipe is used. It is dipped into the liquid. Then the liquid is blown into intended shapes.
Matching
1 with a
2 with e
3 with c
4 with b
5 with d
6 with f
_ follows the steps of drill.
_ follow the T’s instructions.
10’
Production
Gap – fill (2 page 96) 
1. will be shown
2. Will  be built made
3.will be finished
4. Will  be
4 page 97 
1/ was happy
2/ am received
3/ is afraid
4/ Are  sure
5/ am certain
_ asks Ss to fill the gaps.
_ fill the gaps.
2’
Reinforcement
Vocabulary
_ ask
_ answer
1’
Homework
Learn vocabulary.
Prepare new lesson.
_ gives homework
_ take notes