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Some argue that students should not use computers as a hobby as it may lead to a sedentary lifestyle and hinder physical activity. Spending excessive time in front of screens can have adverse effects on health, such as eye strain, poor posture, and inactivity, which may contribute to obesity and other related health issues. Furthermore, using computers as a hobby may also lead to reduced social interaction and communication skills, as individuals might prefer virtual interactions over face-to-face conversations. Additionally, excessive screen time can affect sleep patterns and cognitive development. It is essential for students to engage in a variety of activities, including physical exercise, social interactions, and creative pursuits, to maintain a healthy and balanced lifestyle. While using a computer for educational purposes and necessary tasks is beneficial, moderation and balance are key to ensuring a well-rounded development in students.
she rarely expresses her feelings to others.
Trong câu này, "feelings" (cảm xúc) là một danh từ số nhiều. Từ này được sử dụng để miêu tả những cảm xúc của cô ấy. Câu này nói về việc cô ấy hiếm khi biểu đạt những cảm xúc của mình cho người khác.
Match a word in column A with its definition in column B
| A | B |
|
1. Adult 2. Teenager 3. Access 4. Media 5. Documentary 6. Interactive 7. Surf 8. Respond 9. Remote 10. E- mail |
A/ newspapers, magazines, radio and television considered as a group B/ involving communication between people C/ spend time visiting a lot of websites D/ far away in distance, time or relation E/ a person or animal that has grown to full size and strength F/ a film or television or radio programme that gives facts and information about a subject G/ a message or document sent over the Internet H/ a young person between 13 and 19 years old I/ say or do something as a reaction to something that has been said or done J/ the possibility of approaching a place or person , or the right to use or look at something |
1.E
2.H
3.J
4.A
5.F
6.B
7.C
8.I
9.D
10.G
a.He set off alone a month ago and ( 1.not,hear ) ..didn't hear.............. of since . He ( 2.fall)...was fallen... in to river and (eat)....eaten...... by crocodiles , or ( kidnap)...kidnaped....... by tribes men , or ( catch ) .......caught... fever and (die)...died....... of it
b. it's not much use ( have) ..to have...... a bike if you don't know how ( ride ).....to ride.... it
c. try ( avoid) .......(be)...to avoid being....... late . He hates ( keep) .keeping. ( wait)....to wait....
a.He set off alone a month ago and ( 1.not,hear ) ..didn't hear.............. of since . He ( 2.fall)...was fallen... in to river and (eat)....eaten...... by crocodiles , or ( kidnap)...kidnaped....... by tribes men , or ( catch ) .......caught... fever and (die)...died....... of it
b. it's not much use ( have) ..to have...... a bike if you don't know how ( ride ).....to ride.... it
c. try ( avoid) .......(be)...to avoid being....... late . He hates ( keep) .keeping. ( wait)....to wait....
Fill in each blank with one suitable word.
Energy is one of the problems that many people are interested in. It is not an unfamiliar word. It is heard, said, discussed day after day. It is close to everyone's (29)daily life. You turn on the lamp and it is energy that gives you light. You turn on a TV and it is energy that gives you pictures and sound. You ride a motorcycle and it is energy that gives you movement. You (30)cook your meals and it is energy that gives you heat to boil rice.
The problem is that the demand for energy is rising and that the price of energy isgetting (31)higher and higher. The supply of energy on earth is limited. It cannot provide us all forever. The shortage of energy in the future is inevitable. Therefore, (32)saving energy is a must if we want to continue to live in a safe and sound world.
1/ an independent state consisting of a city and the area around it city-state____
2/ an underground train system _metro _____
3/ a system that shows the level of prices and wages, ect, so that they can be compared with those of a previous date _index_____
4/ the feeling of tiredness and confusion after you fly between places that have a time difference of several hours _jet lag_____
5/ a tower with a powerful flashing light that guides ships away from danger _lighthouse________
6/ a fact or situation that influences the result of something _factor____
7/ the situation when there are too many people or things in one place _overcrowding__________
8/ the spread of a city into the area surrounding it, often without planning __urban sprawl___
1-city-state
2-metro
3-index
4-jet lag
5-lighthouse
6-factor
7-overcrowding
8-urban sprawl
Doc doan van:
...(1)...there are many celebrations..(2)...out the year, Tet or Luna New Year holiday is the most important celebration for Vietnamese people. Tet is a festival which occurs in late January or early February. It usually..(3).....for three days which is a time for family members who live apart try to be together. Before Tet they try to clean, decorate their houses and make preparation to welcome New Year...(4)... the Tet holiday some people go to the pagodas and churches to pray, others come to see their relatives and friends. They often...(5)..."happy new year" to each other and they...(6)....hope to meet good fortunes all the year
1. A. even B. however C. although D. in spite of
2. A. through B. over C. runs D. comes
3. A. spreads B. goes C. lasts D. is
4. A. in B. after C. before D. during
5. A. speak B. reply C. say D. respone
6. A. too B. either C. neither D. also