- We reduce relative clause by omitting relative pronoun, then we use the main verb infinitive+ ING * Formula 1: relative pronoun + Vactive Ving * Task 16 mins :Rewrite the following se[r]
Trang 1Ngo Quyen high school Date of preparing: 20/02/2010 Supervisor: Tran Thi Thu Hong Date of teaching: 23/02/2010 Trainee teacher: Dang Thi Huong Class: 11/3
Unit 11: Sources of energy
Period 70 (Language focus)
Time: 45 mins
I Objectives:
1 Knowledge: by the end of the lesson, Ss will be able to know how to:
- pronounce and distinguish 3 clusters / r /, / spl / , / spr /
- understand the use of relative clauses replaced by participles and To-
infinitive
2 Skill: speaking, writing, reading
II. Teaching aids: textbook, hand-out, projector
III. Methods: communicative approach
IV Procedure:
I Stabilization ( 1 min)
II Check- up( 3 mins): Write the sentences
using the cues below:
1 The chart/ show/ energy consumption/
Highland/ 2000
2 Petroleum/ make/ the largest amount/ this
figure
3 This/ follow/ the consumption/ coal
III.Warm- up( 3 mins):
My favorite seafood is _shrimp
The cake _splits _ into two smaller parts
Peach flowers are greeting _spring _
- T checks up the old lesson Key answer:
1 The chart shows the energy consumption in Highland in 2000
2 Petroleum made up the largest amount of this figure
3 This was followed by the consumption of coal
- T shows some pictures and asks
Ss to fill in a suitable word
- T introduces new lesson: today,
we are going to learn about / r / , / spl / , / spr /
Trang 2IV Pronunciation( 8 mins)
1 Listen and repeat: (3 mins)
Shred
Shrill
Shrimp
Shrine
Splash Split Spleen Splutter
Spring Spray Spread sprightly
2 Practice reading aloud these sentences (5 mins)
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
V Grammar
A.Present Participial phrase( 4 mins): (V-ing)
Ex: 1 The girl is Lan She’s playing with the dog
The girl who is playing with the dog is Lan
The girl playing with the dog is Lan
2 The man who spoke to John is my brother
The man speaking to John is my brother
*Note: - We can use present participle to replace a
relative clause in case the sentence has active
meaning.
- We reduce relative clause by omitting
relative pronoun, then we use the main verb
infinitive+ ING
* Formula 1: relative pronoun + V(active)
V-ing
* Task 1(6 mins) :Rewrite the following sentences,
using a present participial phrase
* Key answer:
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 an apartment overlooking the park
B Past Participial Phrase (3mins): (V-ed )
Ex: 1 That book is interesting It was written by
- T asks Ss to look at the screen
- T reads first and asks the whole class to repeat
- T calls on some Ss to read again
- T asks Ss to look at the screen to listen and repeat after the teacher
- T calls on some Ss to read
- T gives two sentences
- T asks Ss to combine these sentences
- Ss answer and T gives feedback
- Ss have been learnt how to reduce form of relative clauses,
by using V-ing
- T gives the formula of present participle phrase
- Ss take notes in their notebook
- T asks Ss to do the task 1 in the textbook by individually
- T calls on some Ss to write their answer on the board/ read loudly
in the front of the whole class
- T corrects
Trang 3 The book which was written by Shakespeare is
interesting
The book written by Shakespeare is interesting
2 The Sport Games were the first Asian Games
They were held in India in 1951
The Sport Games which were held in India in
1951 were the first Asian Games
The Sport Games held in India in 1951 were the
first Asian Games
*Note: - We can use past participle to replace a
relative clause in case the sentence has passive
meaning.
- We reduce relative clause by omitting
relative pronoun and TO BE, then we use the verb
in the form of V3 / V-ed.
* Formula 2: relative pronoun +BE + V3/ V-ed
V3/ V-ed
* Task 2: (6 mins) Rewrite the following sentences,
by using a past participial phrase
* Key answer:
1 The ideas presented in that book are
interesting
2 I come from a city located in the southern part
of the country
3 They live in the 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 the hospital sponsored by the
government
C Infinitive phrase (To-infinitive)(4 mins)
Ex: 1.Yuri Gagarin was the first man He flew into
space
Yuri Gagarin was the first man who flew into
space
Yuri Gagarin was the first man to fly into space
2 The only one is a good student He can understand
this lesson
The only one who can understand this lesson is a
good student
The only one to understand this lesson is a good
student
*Note: - We often use To-infinitive to replace a
relative clause after an ordinal number (The first /
- T gives two sentences
- Ss are required to combine these sentences
- T gives feedback
- Ss learn relative clauses by past participle phrase
- T gives notes and formula to Ss
- Ss write notes in their notebook
- Ss work in individually to do task 2 in the textbook
- T calls on some Ss to answer by writing their answer on the board
- T corrects
- T gives two sentences
- Ss are required to combine these sentences
- T corrects
- T introduces and teaches relative clauses replaced by “to
infinitive”
Trang 4the second/…), after (the only/ the next/ the
last……), after the superlative adjectives
- We reduce relative clauses by omitting
relative pronouns and then we use “To infinitive
(main verb)
- If there is a passive clause after the first /
second / only….we use passive infinitive (To + be +
V3/ V-ed)
* Formula 3: relative pronoun + V
to infinitive/ to be V3/ V-ed
* Task 3: (6 mins) Rewrite the following sentences,
using an infinitive phrase
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 kill is that way
5 The first person to catch the ball will be the
winner
1 Production: ( home work)( 1 min)
+ practice reading the words and the sentences
again at least twice at home
+ prepare for the next lesson unit 12
+ do the two exercises
I Choose the best answer by circling
1 Who’s the girl that is waiting outside?
2 Don’t let me be the last who knows your decision
3 The man who was caught by the police last night
was a notorious criminal
A to catch B catching C caught
4 The man who saved me from the lake was very
brave
5 Hamlet is a tragedy which was written by
Shakespeare
A to write B written C writing
6 The next train which leaves the station is to
London
A to leave B leaving C left
Answer: 1 B 2 A 3 C 4 B 5 B 6 A
II Reduce these sentences by using participles or to
infinitives
- T gives notes and formula to Ss
- Ss write notes in their notebook
- Ss work in individually to do task 3 in the textbook
- Ss answer by writing their answer on the board
- T corrects
- T delivers hand-out to Ss
- Ss do the exercises at home
Trang 51 Have you read the book that was written by
Nguyen Du?
2 The road which connects Hanoi and Ho Chi Minh
city is called Number 1
3 This is the second novel which was written by this
famous writer
4 The man who sat next to me on the train looked
gentle
5 The steam engine which was invented by James
Watt opened a new period in human development
history
6 I knew then that I was not the first person who
came as I saw smoke rising from the chimney of the
house
* Key answer:
1 Have you read the book written by Nguyen Du?
2 The road connecting Hanoi and Ho Chi Minh city
is called Number 1
3 This is the second novel to be written by this
famous writer
4 The man sitting next to me on the train looked
gentle
5 The steam engine invented by James Watt opened
a new period in human development history
6 I knew then that I was not the first person to come
as I saw smoke rising from the chimney of the
house
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