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WorksheetsTelevison
Total questions: 6
Worksheet time: 2mins
Name
Class
Date
1.
What is the definition of TV
a)
wave signals receiver that convert into images
b)
It's an electronic telecommunications system capable of receiving wave signals to convert into images and sound.
c)
live images and accompanying audio and visual cues.
2.
From 1954 to 1999 is the era of?
a)
The era of digital TV
b)
The era of OLED, QLED ultra-thin TVs
c)
LCD, LED TV technology
d)
Color TV era
3.
Screen technology has:
a)
Spin disc
b)
LD
c)
Plasma monitor
d)
LCD screen
e)
fiber systems
4.
Trọng âm của từ "Television"?
a)
2
b)
1
c)
3
5.
Uses of TV
a)
Texting
b)
Education
c)
Entertainment
d)
Stress bringer
e)
Stimulate creativity
6.
The birth of black and white TV
(a)
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