Giáo án English 9 - Period 41, Unit 6: The Environment (Lession 5)

WEEK : 21
* Period : 41
 Date of teaching : 
Unit 6: The Environment
 Lesson 5: Language focus
I. Teaching points: 
Practice doing exercises using the grammar points in Unit 6
By the end of the lesson, Ss will be able to use the grammar points in doing exercises. 
II. Teaching aids: 
 Text book, work book, ruler, chalk, board. posters, pictures.
III. Procedure: 
Teacher’s activities
Students’ activities
Content on the board
Warm up : Jumbled words
Have Ss work in 2 teams.
-Give the words with the random letters. 
-Ask Ss to put the letters into the right order making the meaningful words.
-Give feedback.
- Team work
Get ready to write the words on the board.
1. WOSL - slow ( chËm)
2. ASD - sad (buån)
3.DOGO - good (tèt, giái)
4.PAPYHA - happy (vui, h.p)
5.XETERME – extreme (tét ®é)
Language Focus 1
*Have Ss work in pairs
-Get them to change the adjectives into adverbs.
-Then ask them to use the adverbs to complete the sentences on page 54.
-Call on Ss to give the answers.
-Give feedback.
- Pair work
Get ready to read aloud the answers to the whole class. 
1. Language Focus 1
 adj adv
extreme exetremely
good well
happy happily
sad sadly
slow slowly
 b. slowly; c. sadly; 
 d. happily e. well 
Language Focus 2
*Revision of adverb clauses of reason (becuase, since, as)
-Give 2 sentences & ask Ss to combine them into one.
(use 3 words above)
*Have Ss join the pairs of sentences together using because, since or as.
-Give feedback
Whole class
Revise the adv clause of reason.
Get ready to give the answers to the whole class.
2. Language Focus 2
*(a) Ba is tired
(b) He stayed up late watching tv
 Ba is tired because/since/as he stayed up late watching TV
*Answers:
c.I'm going to be ...because the bus...
d.I broke the cup because/since I was..
e.I want to go home as I feel sick
f.I'm hungry since I haven't eaten.....
Language Focus 3
*Revision of Adj+That clause
Ask Ss to write the sentence with the words given.
*Have Ss work in Pairs
Get them to use That Clause
to complete the dialgues.
-Call on Ss to give the answers and read the dialogue in pairs to the whole class.
-Give feddback.
Pair work
Rivise the grammar point & get ready to read aloud the answers to the 
Whole Class
3. Language Focus 3
I / happy / you / could recover quickly.
 I'm very happy that you could....quickly
*Answers:
b. ..I'm excited that I can go to 
 Dalat this time.
c. I'm sorry that I broke your
 bycicle yesterday.
d. I'm disappointed that you did
 not phone me about it.
e. I'm amazed that you could 
 win the first prize.
Language Focus 4
Have Ss work in groups.
-Get them to read the table carefully and match each half-senence in colum A with a suiltable one in column B
- -Call on Ss to give the answers to the whole class
Group work
-Get ready to give the answers to the whole class.
4.Language Focus 4 
If + main clause, subbordinate clause
(simple pre.) (will / infinitive)
*Answers:
1 - e; 2 - a; 3 - c; 4 - d ; 5 – b
Language Focus 5
Have Ss work in groups.
*Give an example of how to do the exercise.
-Get them to write the complete sentences in their notebooks.
-Go around and give helps.
-Ask Ss to read the sentences to the whole class.
- Give feedback.
Group work
Notice at T's example.
Get ready to read the sentences to the whole class.
5. Language Focus 5
* Example:
If the rice paddies are polluted ..... (rice / plant / die)
 If the rice paddies are polluted, the rice plant will be died.
* Answers:
b.If we go on littering, the environment will be come seriously polluted.
c. If we plant more trees along the streets, we'll have more shades and fresh air.
d. If we use much pesticide on vegetables, the vegetables will become poisonous and inedible.
e. If we keep our environment clear and clean, we will live a happier and healthier life.
Homework
-Sumarize the main points of the lesson.
-Asign home work.
Whole class
Write into notebook
 Home work
- Learn by heart new vocabulary 
-Prepare new lesson: