Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
1.
There are both many good things and many potential dangers in social network
It's important for parents to teach their children how to use social media wisely
Social network is the start of bad things like cyberbullying
2.
A recent report has said that many teenagers have contacted online with strangers and it makes them feel scared or uncomfortable.
Others receive onine advertising that is inapproriate for their age.
It is important that parents should be aware of what children are doing online.
Parents should make their children understand that they respect children's privacy.
However, parents want to make sure that their children are safe.
cảm ơn trước 
1. My teacher is a good dancer
2. I am keen on reading comic book
3. There are 30 classrooms in my school
4. Alexander gragham was an invented telephone
5. How about meeting inside the center, at the cafe corner
6. Did you go to the movie Dream City last night
7. Sao Mai Movie Theater isn't far from my aunt's house
8. I'll give me a call tomorrow mỏning
9. The fond yard isn't large to play soccer in
10. I 'll call Linh
1 rides
2. collect
3. didn't go
4. bought
5. haven't plan
6. will go
7. have learnt
8. Has Peter visited
9. listening
10. didn't study
1 rides
2 collect
3 did not go
4 Bought
5 have not planned
6 will go
7 have learnt
8 Did Peter and his parents visit
9 listening
10 did not study
1. The Cham ethnic group has a population about 100000
2. They live mostly on the coast between Ninh Thuan and Binh Thuan province or at the Cambodia border around Chau Doc
3. The Cham have a tradition of wet rice cultivation
4. Handicrafts are fairly well-developed , especially silkworn textiles and handmade pottery wares
5. Both men and women wear long one-piece sarongs or cloth wrappers
6. The main color of their daily dress is cotton white
7. Chief means of transporting goods and farm produce is the back-basket
8. the most important called Bon Kate is held near the Cham towers in the tenth month of the Lunar year
Vietnam have a lot of natural beauty. Ha Long Bay is located in northeast Vietnam, is part of the west coast Bac Bo bay. My feeling about Ha Long Bay was first to see firsthand the magical beauty that nature has bestowed to Vietnam is similar to what I learned about through books and television: Ha Long bay is really beautiful and sexy. Ha Long Bay as a huge picture wearing extremely lively. That's the beautiful art works, the flowers of creation, of nature turn thousands of islands senseless silence became quite sculpture, painting with all our perfect appearance, charm, just very familiar just as alien to human beings. Thousands of islands bobbing on the waves of shimmering, majestic both strong but also very soft and graceful, lively. Ha Long bay is beautiful, but would be nicer, more romantic if colored by the sentiments of respect and love for visitors to the bay. You and I, we have the owner just as tourists, we get together to preserve the precious gift that nature has bestowed favor for the country of Vietnam. Ha Long bay is the wonder in the world. Ha Long bay-my love.
1. If I knew the answer, I would tell you
2.If they review them all hard.They will do the test well
If I knew the answer, I could tell you.
If they review them all hard, they will do the test well.
The villagers in the raged flood were evacuated to the safe place by the rescue workers last night.
Aids will be provided for the homeless people by the students tomorrow.
If the people protect the environment now, the environment will be nice.
She asked Mr. Armstrong, “How long have you worked on space projects?”
Many houses in this village were destroyed by the storm last week.
Was food given to homeless people last year?
Despite the bad weather, the football match was not canceled.
Because factories produce waste and pour it into rivers and lakes, many rivers and lakes are poisoned.
Plastic bags are a major source of waste, so we should not throw them everywhere.
If it didn’t cost too much money, we would hold the festival
While the tortoise was running, the hare was sleeping
Although the girl worked hard, her stepmother wasn’t happy.
After they had provided food, they cleared up the debris
Peter told his colleague that they didn’t open the laboratory that day
Phong asked Dr. Nelson if / whether the Earth would ever be visited by aliens
Tom asked the presenter how and when the universe had been created
I asked John if / whether he had ever looked through a telescope