Giáo án Tiếng Anh Lớp 11 - Unit 11: Sources of energy - E: Language focus - Nguyen Gia Huy

Teacher name: Nguyen Gia Huy
Supervisor: Miss Pham Thi Kim Thanh
Level of students: Pre-Intermediate
Time alloted: 45 minutes
Date of teaching: February 23rd, 2022
Period:
Unit 11: SOURCES OF ENERGY 
LANGUAGE FOCUS
I. OBJECTIVES
Aims: By the end of the lesson, the students should be able to:
- distinguish the clusters /∫r/, /spl /, and /spr/
- understand the use of relative clauses replaced by participles and to infinitives.
- write the sentences with relative clauses replaced by participles and to infinitives.
II. TEACHING MATERIALS AND METHODS
Teaching material: Textbook, PowerPoint.
Teaching methods: Intergrated (mainly communicative).
III. PROCEDURE / TEACHING STEPS
1. Settlement (1 minute): T greets S and checks class attendance.
2. New lesson (44 minutes)
Stage
(Times)
Content 
Teacher’s Acivities
Students’ Activities
1. Warm up and Lead in
(5 minutes)
Warm up:
Listen and write out the odd ones
1. shred shrank splash shrink
2. shrine splice spleen splay
3. splint spring split spleeny
4. shrimp sprint sprinkle spring
5. sprain spray splendid spread
Pre-question: 
1. What source of energy does each picture above refer to?
2. What do you need energy for?
* Asks Ss to listen and pick out.
* Individual work
Listen and write down the odd ones.
2. Presenation
(10 minutes)
1. PRONUNCIATION
/∫r/
/spl /
/ spr /
Listen and repeat (P.131)
Practice the dialogue (P.131)
1. They were all shrieking with laughter.
2. He shrugged (his shoulders), saying he didn’t know and didn’t care.
3. My dad hates shrimp paste.
4. What a splendid spring day!
5. The stream splits into three smaller streams at this point.
6. The house has a narrow front, but it splays out at the back.
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2. GRAMMAR
2.1. Relative clauses reduced by participles
a. Present participle
Ex1: The students who attend this school have to wear uniform.
→ The students attending this school have to wear uniform.
Ex2: The girl who is speaking to Nam is my sister.
→ The girl speaking to Nam is my sister.
Ex3: people who hope to go on the tour
→ People hoping to go on the tour.
Ex4: Tom, who wanted to make a long trip, took her to the seaside
→ Tom wanting to make, took her.
Note:
+ Relative Pronoun + V = V-ing
+ Relative Pronoun + be + V-ing = V-ing
(The verb in the relative clause is in active form)
b. Past participle
ex: The film which is shown at the cinema is really interesting
→ The film shown at the cinema is really interesting
Relative Pronoun + be + PII = PII
(The verb in the relative clause is in passive form)
1.2. Relative clauses reduced by To Inf
a. when the Relative Clause follows the first/second/third/../last only+N/pronoun or the superlative degree of Adj
ex: The last man who left the shop
→ The last man to leave the shop
Ex: This is the first man who reaches the top of this mountain
→This is the first man to reach the top of this mountain
b. When the Relative Clause express something that must/can/or have to be done
ex: He has a lot of homework that he must finish
→ He has a lot of homework to finish
Ex:The children need a large playground which they can play in
→ The children need a large playground to play in.
* Introduces 3 syllables /∫r/, /spl/, and /spr/ distinguishes them with examples.
- Asks Ss to listen and repeat 
* Plays the tape/read and ask them to repeat.
- Calls on some students to repeat the sounds clearly.
- Goes around the class and provide help if necessary.
* Reads the sentences loudly
- Asks students to repeat
- Listens and remarks each group
- Corrects pronunciation for Ss 
* Asks Ss to speak the sentences up and say where /∫r/, /spl /, and /spr/ 
- Calls Ss to speak out
- Corrects pronunciation for Ss.
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* Write the sentences on the board Ask Ss to go to the board and rewrite the sentences without changing their meaning.
Ask Ss to talk about the differences between the two sentences
Explain them how to use active participle 
, passive participles and infinitive relative clauses.
Elicit the rules from Ss
* Look at the pictures and guess the meaning.
- take note new words
- read silently themselves
- practise pronouncing loudly
- speak out
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* Do following the teacher’s requirement.
Listen to the teacher and take notes.
3. Practice
(10 minutes) 
EXERCISE 1 (P.131)
=> Answer keys for exercise 1
1. The boy playing the piano is Ben
2. Do you know the woman coming toward us?
3. The people waiting for the bus in the rain are getting wet
4. The scientists researching the causes of cancer are making progress
5. The fence surrounding our house is made of wood
6. We have and apartment overlooking the park
EXERCISE 2 (P.132)
=> Answer keys for exercise 1
1. The idea presented in that books are interesting
2. I come from a city located in the southern part of the country
3. They live in a house built in 1890
4. The photographs published in the newspaper were extraordinary.
5. The experiment conducted at the University of Chicago was successful
6. They work in a hospital sponsored by the government
EXERCISE 3 (P.132)
=> Answer keys for exercise 1
1. John was the last man to reach the top of the mountain
2.The last person to leave the room must turn off the light
3. The first person to see is Mr. Smith.
4. This is the second person to be killed in that way
5. The first person to catch the ball will be the winner
* Asks Ss to do Exercise 1 individually and then compare the answers with a partner for peer correction.
- calls some Ss to write their answers on the board, others read out their answers to class.
- gives correct answers.
.
* Asks Ss to do Exercise 2 individually and then compare the answers with a partner for peer correction.
- calls some Ss to write their answers on the board, others read out their answers to class.
- gives correct answers.
.
* Asks Ss to do Exercise 3 in pairs and then exchange the answers with another pair for peer correction.
- calls some Ss to write their answers on the board, others read out their answers to class.
- gives correct answers
* Do Exercise 1 individually and then compare the answers with a partner for peer correction
.
* Do Exercise 2 individually and then compare the answers with a partner for peer correction.
.
* Do Exercise 3 in pairs and then exchange the answers with another pair for peer correction
4. Production
(6 minutes)
5. Consolidation
(1 minute)
Matching a half in column A with a half in column B
A
B
1. There aren’t any books
2. I like the songs
3. I know the boy
4. They have some eggs
a. stealing your pens.
b. for you to read.
c. to sell
d. sung by T. Tan
* Summarises the main point of the lesson.
- asks Ss to do
* Match a half in column A with a half in column B
Answers:
1 - b	2 - d	3 - a	4 - c
* Supplement after piloting the plan:
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