Unit 2/Making Arrangements/cuc hay

Teacher: Le Quang Trung- Thieu Phuc secondary school








1. It’s a piece of electronic
equipment
2. It’s used for speaking to
someone in a different places


Alexander Graham Bell

Unit 2-
Making arrangements
Lesson 4 Read- P
21-22

What is the
Telephone
used for?
What is the
Telephone

used for?
To have
a message
To call
someone
To get
information
quickly
To save time
To make an
arrangement

II. New vocabulary
1. To emigrate
2. To transmit
3. To conduct
4. To demonstrate
5. A device
6. A deaf- mute
XuÊt c¶nh, di c
TruyÒn, ph¸t tÝn hiÖu
Thùc hiÖn, chØ ®¹o
BiÓu diÔn

ThiÕt bÞ
Ng êi c©m ®iÕc

To transmit
An early telephone was
used to transmit speech

over a long distance.
=> TruyÒn tÝn hiÖu

To demonstrate

(To show or to exhibition)
=>BiÓu diÔn, triÓn l·m

Alexander Graham Bell with his assistant,
ThomasWatson

A device
=> ThiÕt bÞ

Bell
conducted
many experiments

* Let’s
check
To emigrate


To
conduct
A device A deaf- mute
To demonstrate
To transmit
1
4

5
6
3
2

III. Read: (P 21)
•
Pre- questions:
1. When was the telephone invented?
2. Who did Bell work with?
It was invented in 1876?
He worked with Thomas Walson

III. While - reading:
Read s t atem e n ts o n P a g e 22 A n d
do tr u e or false e x ercise
Guess Answer Correction
a
b
c
d
e
f
He was born in Edinburgh in Scotland
He worked with deaf-mute patients at
Boston university
He introduced telephone in 1876
He experimented with ways of
transmitting speech over a long
distance

F
F
F
F
T
T




* Guess the meaning:
* Guess the meaning:
1.
1.
In commercial use
In commercial use
2.
2.
(to) come up with
(to) come up with
3.
3.
Countless (adj)
Countless (adj)
4.
4.
Exhibition (n)
Exhibition (n)
a.
a.

V« sè, v« kÓ
V« sè, v« kÓ
b.
b.
TriÓn l·m, tr ng bµy
TriÓn l·m, tr ng bµy
c.
c.
Sö dông trong th ¬ng
Sö dông trong th ¬ng
m¹i
m¹i
d.
d.
N¶y ra ý
N¶y ra ý

=> Chain game
*
Chain game
Alexander Graham Bell ( d e a g c f b)
1. was born in Scotland
2. went to live in Canada
3. went to live in the USA.
4. worked with people who could neither
speak nor hear.
5. worked with Thomas Watson
6. invented the telephone
7. successfully demonstrated his invention.

III. Post - reading:
* Write- it - up
Write a paragraph about
Alexander Graham Bell

IV. Homework
1.Learn by heart and
copy
all new words
2.Write a paragraph
about
Alexander Graham
Bell