3 GP của các bạn trả lời đâu rồi bạn?

chóng mặt quá!

5-2n= -2n + 5 = -2 (n+1) +7

=>> 7 chia hết n+1

Hay n+1 thuộc Ư(7)

Hay n+1 thuộc (1;-1;7;-7)

Rồi tính lần lượt ra là oke ^^

Tick nhé

When was she born?

=> She was born on 18^th September 1963

Where was she born?

=>She was born in the town of Hoi An in the West Coast of Viet Nam

When did she leave school?

=> She left school in 1981

What did she do when she leave school?

=>she went to the Hue college of music when she left school

How long did she study there?

=> She studied there for 3 years

What kind of music she learned how to play there?

=> She learned how to play classical music of Ca Hue

When was she join in Hue National Orchestra?

=> She was join in Hue National Orchestra in 1984

How long did she stay to play for them ?

=> She stayed to play for them for two years

What does she do now?

=> She performs concerts both in Vietnam and in foreign countries with the State orchestra.

Who married with her?

=> Tran Quoc Hoa married with her

Lan likes learning english

She has study this foreign language nearly 3 years

She always want to improve her english

Last week, she bought the English-vietnamese dictionary

She often uses it for reading

it's funny to play computer games

1)the waiter asked me not to smoking in no-smoking areas

2)susie asked tim to help her close the door

3)Luke asked me to bring a bottle of wine to the party

4)Oliver asked his brother to be nice to his brother friends

5)Mom asked me to go to bed early

6)the teacher asked his students to submit their homework on monday

7)His father asked him not to play stupid computer games

8)Mr.Hogde asked Harry to stay inside because of the heavy storm

9)The park attendant asked kids not to walk on the grass

10)The teacher asked the students to go to class on time