In recent years, along with the development of society, information technology in general, social networking sites in particular, especially the Internet has developed very strongly, it has been having a great influence (both positive and negative) to all human activities and activities, especially young people.
With the attractive and attractive characteristics of social networking sites, it is easy for participants to get caught up in that chaotic "sea of ​​information" at any time without knowing it, distracting them from studying, reducing productivity, mental sluggishness, decline, immersion in the virtual world in real life. This is the factor that seriously affects the health, psychophysiology and the formation and development of personality and a good lifestyle of people.
Another reason is due to the pressure from social development that makes us constantly work hard to stand. In the past, it was true that studying was very hard, but now it can be no less, students, besides studying at school, also have to take extra lessons and study other gifted subjects. And adults have to go to work, because they are the breadwinners of the family, so their work is very stressful, sometimes they can unintentionally vent their anger and frustrations on their children.
That makes the distance between everyone in the family gradually become farther but after all, family is the most important thing, family is very important because no one can live alone all the time. We need others to support us through most of life's journey. Family is one of the most important and valuable gifts in our lives. More than anything, family always gives us warmth and affection that nothing can compare.
That's why I hope everyone cherishes and cherishes that gift because it is priceless and cannot be bought back at any price.

thấy cô mik cx dạy thế mừ???

1. D

2. A

3. D

4. A

5. A

1. are

2. am

3. do

4. is

5. a

6. what

7. I

chỉ biết bằng đó thôi!

\(\left(x+y\right)^2+4x+1\)

đây là đề bài ak?

nhanh zậy!

câu 71: D

câu 72: A

câu 73: C

câu 74: B

câu 75: C

tick đi!  ko sai đâu

câu 63: A

câu 64: B

câu 65: C

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