1. They ….. their house for 2 years when we met.
a) had building b) had been building c) have building
2. They ….. football for about an hour before it started to rain.
a) has been played b) had playing c) had been playing
3. ……. on the phone before he entered the room?
a) Had been she talking b) Had she been talking c) She had been talking
4. We …. to music all day before we went for a walk.
a) had been listening b) have been listened c) have be listening
5. He …. for year already when he came to China.
a) had travelling b) have been travelling c) had been travelling
6. By the time he graduated from the university he …… English for a year already.
a) had been teached b) had been teaching c) had been taughting.
7. They …. in the car for many hours before they came to the crossroads.
a) had been driving b) drove c) are driving
8. My watch …. good time ever since the first repair.
a) keeping b) has been keeping c) keeps
9. This writer ….. this novel since 1995.
a) has wrote b) has been writing has writing
10. It …. for three days already.
a) has raining b) be raining c) has been raining
11. When the doctor came into the ward, the patient … already … for 5 hours.
a) was –sleeping b) had – been sleeping c) was – slept
12. I… for my book for an hour already.
a) have been looking b) have looking c) looked
13. He looks very tired. He …. the garden since morning.
a) has been working b) was working c) is working
Digital technology is a base two process. Digitized information is recorded in binary code in the combination of the digits 0 and 1, also called bits, which represents words, images, and videos. A large amount of information to be compressed on a small storage device is enables by digital technology.
The information can be easily stored and transported. The speed of data transmission is increased with the invention of digital technology. It has completely transformed the way people communicate, learn, and work.
In recent years digital technology has revolutionized almost every aspect of people’s lives. Examples of digital technology include social media, online games, multimedia, and mobile phones.
Table of Contents [hide]
Pros of Digital Technology
1. Connectivity
2. Communication speed and versatile working
3. Digital devices are portable
4. The quality of stored information is preserved.
5. Learning re-defined
6. Entertainment
7. Transportation
Cons of Digital Technology
1. Data security
2. Social isolation
3. Too much of work or work overload
4. Diminishing job opportunity
5. Digital technology creates addiction towards it.
6. Manipulation of digital media
7. Plagiarism and Copyright
Pros and Cons of Digital Technology
Pros of Digital Technology. Connectivity. Communication speed and versatile working. Digital devices are portable. The quality of stored information is preserved. Learning re-defined. ...
Cons of Digital Technology. Data security. Social isolation. Too much of work or work overload. Diminishing job opportunity.
Pros of Digital Technology
1. Connectivity
2. Communication speed and versatile working
3. Digital devices are portable
4. The quality of stored information is preserved.
5. Learning re-defined
6. Entertainment
7. Transportation
Cons of Digital Technology
1. Data security
2. Social isolation
3. Too much of work or work overload
4. Diminishing job opportunity
5. Digital technology creates addiction towards it.