Unit 5. Technology and you

welcome to our class 10a9
Teacher: Trinh Thi Ngoc Lan
Warm up: Guessing word
Key word (11 letters): we need it when we don’t know how to use something
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Instruction
n
lesson 4: Writing
Unit 5:
Technology and you
Writing instructions
lift (v) /lift/: nhấc lên
receiver (n) /ri`si:və/: ống nghe
insert (v) /`insə:t/: cho vào/ đặt vào
button (n) /`bʌtn/: nút bấm
press (v) /pres/: bấm
make sure (n):/meik ʃuə/: đảm bảo
to operate (v) /`ɔpəreit/: khởi động
select (v) /si`lekt/: lựa chọn
adjust (v) /ə`dʤʌst/: điều chỉnh
to plug in(v) /tu: plʌg in/: cắm điện
remote control (n): /ri`mout kən`troul/: điều khiển từ xa
Vocabulary
lift (v)
2. receiver (n)
3. insert (v)
5. press (v)
8. select (v)
4. button (n)
6. make sure (n):
7. to operate (v)
11. remote control (n):
9. adjust (v)
10. to plug in(v)
11. điều khiển từ xa
4. nút bấm
10. cắm điện
8. lựa chọn
9. điều chỉnh
7. khởi động
6. đảm bảo
5. bấm
3. đút vào
2. ống nghe
1. nhấc lên
Vocabulary

To make a call you will need a phone card.
Make sure you know the number you are calling.
TO OPERATE THE TELEPHONE
First, lift the receiver, and listen to the dial tone.
Next, insert your phoneouard in the slot.
Then press the number you require.
Wait until you hear the long pips.
This means that your call has been through.
EMERGENCIES
To call the Police, dial 113.
To call the Fire Service, dial 114.
To call an ambulance, dial 115.
To obtain help, dial 116.
PLEASE READ THESE INSTRUCTIONS CAREFULLY
Task 1: Read the following set of instructions on how to use a public telephone.
What are they?
What are they used for?
A public telephone.
A cardphone.
To make a call
Task 2.
Find out the connectors
and the imperative
form of the verbs from the instructions
Task 2. Answer:
the connectors:
first, next, then, until
the imperative:
lift, listen, insert, press,
wait, dial


To make a call you will need a phone card.
Make sure you know the number you are calling.
TO OPERATE THE TELEPHONE
First, lift the receiver, and listen to the dial tone.
Next, insert your phone card in the slot.
Then press the number you require.
Wait until you hear the long pips.
This means that your call has been through.
EMERGENCIES
To call the Police, dial 113.
To call the Fire Service, dial 114.
To call an ambulance, dial 115.
To obtain help, dial 116.
PLEASE READ THESE INSTRUCTIONS CAREFULLY
Task 1: Read the following set of instructions on how to use a public telephone.
To give the instruction, we can use the structures:
 V-infinitive + O
 Do not V-infinitive + O

What is it?
It is a rice cooker. How can we use it?
Rearrange the set of instructions in the order about how to operate a rice cooker:

Then, measure the required amount of water that you need for cooking.
Next, place the pot in the rice cooker.
Make sure that your pot is dry from the outside.
First, wash the rice and put it in the pot.
Last, push down the switch to start cooking. The switch will automatically return to the "Keep warm"
Then, cover it

The set of instructions on how to operate a rice cooker:

1- D. First, wash the rice and put it in the pot.
2- A. Then, measure the required amount of water that you need for cooking.
3- C. Make sure that your pot is dry from the outside,
4- B. Next, place it in the rice cooker.
5- F. Then, cover it
6- E. Last, push down the switch to start cooking. The switch will automatically return to the “Keep warm”

1. D 2. A 3. C 4. B 5. F 6. E
Task 3. Look at the TV and the remote control below, and answer the questions on page 59

To + V-infinitive, V-infinitive + O
Task 4. Write a set of instructions on how to operate a TV with a remote control. Use the picture and the questions above as suggestions.
If you want to operate a TV with a remote control, you must make sure that the cord is plugged in and the main is turned on.
To turn on TV, press the POWER button.
To turn off the TV, press the POWER button again.
To select a programme, press the PROGRAMME button.
To watch VTV1, press button number 1
To watch VTV2, press button number 2.
To watch VTV3, press button number 3.
To watch VTV4, press button number 4.
To adjust the volume, press the VOLUME button up or down.
If you don’t want to hear the sound, press the MUTE button.
Home work:
Learn by heart new words
Write a set of instructions on how to operate an air-conditioner
Prepare next lesson