Những đặc điểm khác biệt giữa châu Nam Cực và các châu lục khác:

-Bề mặt lục địa bị bao phủ bởi băng tuyết.

-Ko có sự tồn tại của thực vật.

-Là châu lục duy nhất ko có người sinh sống tường xuyên (chỉ có các nhà nghiên cứu).

-Là châu lục đc phát hiện muộn nhất.

II

      Tet is the most important festival in our country. It is celebrated on thefirst day of the year. Before Tet, everyone goes to the market to buy trees, flowers, foods and decorations. They decorate and clean their houses, and place the trees in the most beautiful places in the house. They also make Banh Chung, it's Vn 's traditional food.During Tet, familymembers gather toghther and eat BC, they visit relatives and neighbours, and children will receive lucky money. In the night, they gather toghther ang watch colorful fireworks. It is very beautiful. Tet is the most important festival in VN, so I think we should keep it.

4. Because it was held on Sunday, a lot of people attended it.

5. Despite being tired, she still finished her work

6.Although the story of the film wasn't good, I enjoyed the acting.

7.Although the price of electricity is high, he uses it wasteful.

8. Despit the fact that she performed well,she didn't receive good comments from critics

9.This is his first role. However, his acting is excellent.

10.Even though it was a comedy, audiences fell as sleep.

1.How far is it from HN to HP?

2.He didn't use to go to work by car.

3. We used to fly kites when we lived in the countryside

Câu 3 thiếu by our mother ạ

1. You didn't remember to turn off the TV last night, did you?

2. Why doesn't he qiut smoking?

3. We will be taken to the zoo by our mother this weekend.

4.Pollution is one of the most serious problems in the modern world, isn't it?

5. Tom's older brother isn't as tall as Tom now.

6. Did she invite us to her birthday last week?

7. Nam studies worse than Minh.

8. He has more books than me.