1 stickers
2 addiction
3 tiring
4 physical
1 stickers
2 addiction
3 tiring
4 physical
Read the passage below and decide whether the statements are TRUE or FALSE?
We are all around computers. Computers play an important play in our day to day lives, like we are very much dependent them for doing many things including giving users the ability to quickly and easily store and process data. Since the invention of computer they have evolved in terms of increased computing power and decreased size. Computers are used in many sectors like Education, Health and Medicine, Financial Institutions, Transport System, E-Commerce, Defence etc.
Computers connect us to the world of unknown. They help us gathering knowledge and huge information from the internet and storing it. Computers are multitasking and accurate enough to be used almost anywhere and everywhere including banks. Computer provide security from destructive forces and from unwanted action from unauthorized users like cyber attack or access attack.
Now computer is not just a calculating device, it has become much more than that. One of the main advantages of computer is its incredible speed, which helps human to complete their task in few seconds. All the operations can be performed very fast just because of its speed else wise it takes a long time to perform the task.
Question: Banks use computers because they’re multitasking and accurate.
A. True
B. False
Read the passage below and decide whether the statements are TRUE or FALSE?
We are all around computers. Computers play an important play in our day to day lives, like we are very much dependent them for doing many things including giving users the ability to quickly and easily store and process data. Since the invention of computer they have evolved in terms of increased computing power and decreased size. Computers are used in many sectors like Education, Health and Medicine, Financial Institutions, Transport System, E-Commerce, Defence etc.
Computers connect us to the world of unknown. They help us gathering knowledge and huge information from the internet and storing it. Computers are multitasking and accurate enough to be used almost anywhere and everywhere including banks. Computer provide security from destructive forces and from unwanted action from unauthorized users like cyber attack or access attack.
Now computer is not just a calculating device, it has become much more than that. One of the main advantages of computer is its incredible speed, which helps human to complete their task in few seconds. All the operations can be performed very fast just because of its speed else wise it takes a long time to perform the task.
Question: Computers provides prevention against cyber attack or access attack.
A. True
B. False
Read the passage below and decide whether the statements are TRUE or FALSE?
We are all around computers. Computers play an important play in our day to day lives, like we are very much dependent them for doing many things including giving users the ability to quickly and easily store and process data. Since the invention of computer they have evolved in terms of increased computing power and decreased size. Computers are used in many sectors like Education, Health and Medicine, Financial Institutions, Transport System, E-Commerce, Defence etc.
Computers connect us to the world of unknown. They help us gathering knowledge and huge information from the internet and storing it. Computers are multitasking and accurate enough to be used almost anywhere and everywhere including banks. Computer provide security from destructive forces and from unwanted action from unauthorized users like cyber attack or access attack.
Now computer is not just a calculating device, it has become much more than that. One of the main advantages of computer is its incredible speed, which helps human to complete their task in few seconds. All the operations can be performed very fast just because of its speed else wise it takes a long time to perform the task.
Question: Computers help store and process data.
A. True
B. False
Read the passage below and decide whether the statements are TRUE or FALSE?
We are all around computers. Computers play an important play in our day to day lives, like we are very much dependent them for doing many things including giving users the ability to quickly and easily store and process data. Since the invention of computer they have evolved in terms of increased computing power and decreased size. Computers are used in many sectors like Education, Health and Medicine, Financial Institutions, Transport System, E-Commerce, Defence etc.
Computers connect us to the world of unknown. They help us gathering knowledge and huge information from the internet and storing it. Computers are multitasking and accurate enough to be used almost anywhere and everywhere including banks. Computer provide security from destructive forces and from unwanted action from unauthorized users like cyber attack or access attack.
Now computer is not just a calculating device, it has become much more than that. One of the main advantages of computer is its incredible speed, which helps human to complete their task in few seconds. All the operations can be performed very fast just because of its speed else wise it takes a long time to perform the task.
Question: Computers are not used in Defence.
A. True
B. False
Read the passage below and decide whether the statements are TRUE or FALSE?
We are all around computers. Computers play an important play in our day to day lives, like we are very much dependent them for doing many things including giving users the ability to quickly and easily store and process data. Since the invention of computer they have evolved in terms of increased computing power and decreased size. Computers are used in many sectors like Education, Health and Medicine, Financial Institutions, Transport System, E-Commerce, Defence etc.
Computers connect us to the world of unknown. They help us gathering knowledge and huge information from the internet and storing it. Computers are multitasking and accurate enough to be used almost anywhere and everywhere including banks. Computer provide security from destructive forces and from unwanted action from unauthorized users like cyber attack or access attack.
Now computer is not just a calculating device, it has become much more than that. One of the main advantages of computer is its incredible speed, which helps human to complete their task in few seconds. All the operations can be performed very fast just because of its speed else wise it takes a long time to perform the task.
Question: Computers are not speedy enough to help human to complete their task in few seconds.
A. True
B. False
Read the passage and answer the questions
After retiring, my uncle – a lover of the sea- took up a strange leisure activity: he spends most mornings at the beach, looking for things that the sea sends ashore. He says: “It’s a multi-beneficial leisure activity. I can get some exercise, blending, picking up, and walking. I can breathe the fresh air and enjoy the vastness and quietness of the sea. Sometimes I watch the children playing beach games and I feel years younger. At the same time, I can also clean the beach. It’s volunteer work, isn’t it? Many of the things I pick up from the beach are still useful to someone. I clean them and sell them at the Sunday flea market in the town nearby.”
What kind of volunteer work does he do?
I:Put the verb in the past simple.
1. I (go) ……………………….. to school by bike last night.
2.Nam (go) ………………... out with his friends last night.
3.They(cook)…………….….. a meal yesterday afternoon.
4.Peter (play)……………………..… football yesterday.
5.They (teach) ……………… English at high school last year.
6.He ( not live) …………… in Viet Nam last summer.
7.Lan and Hoa (visit)……………. to Ha Long Bay last summer.
8.They (walk) ………….to school last night.
9.I (buy) …………… a new car last week.
10.Linda( do) ………………..her homework yesterday.
II. Complete the following paragraph with the words in the box.
In my opinion Besides Firstly Secondly In short
(1)……………………., using the computer as your hobby can be harmful to both your health and your social life. (2)……………, sitting all day in front of the computer can cause health problems such as eye-tiredness and obesity. (3)…………………., you may get irritated easily. (4) …………………, if you use the computer too much, you will not have time for our family and friends. (5) …………………., computers should only be used for a limited time.
Use the provided words or phrases to write a short passage about leisure activities:
1. / my opinion, using the computer as your hobby can / harmful to both your health and your social
life.
2. Firstly, sitting all day / the computer can cause / problems such as eye-tiredness / obesity.
3. /, you may get irritated easily. Besides, if you use the computer too/, you won’t have time / your
family and friends
4. For these / , computers should only be used for a limited.
Mn giúp mình
Scientists have long struggled with how to measure the effects of climate change on wildlife. This is especially true for birds flying in and out of coastal areas bordering the Arctic Ocean. In the past, researchers depended mainly on information gathered by satellite to follow the movement of birds and animals. But this method can be costly and result in huge amounts of information, which can be difficult to process.
Now scientists are turning to another kind of technology to help them follow birds and other wildlife. Songbirds are especially difficult to study in the wild. They can fly across thousands of kilometers and their bodies are too small for electronic tracking devices.
A new report tells about a project in which researchers recorded songbirds and then put the sounds into a computer program to be studied. The researchers created machine learning algorithms with the ability to focus on bird calls while ignoring other noises. The algorithm helps improve the likelihood of predicting the correct result. Similar machine learning methods have been used to recognize human speech.