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15 tháng 7 2017

I have read this book 3rd

15 tháng 7 2017

đúng ko bạn

Hello. My name is Lan Anh. Let me introduce myself and my family. I'm 13 years old this year, a student of high school Hòa Bình. Listening to music and going out with friends are my hobbies. I am living in Dong nai. My family has 5 people: my father, mother, two younger sister and me. My father names Phu, he's 39 years old and he is a worker. My mother names Dung, she's 34 years old, and she's a housewife. My younger sister names Phuong, she is 7 years old and she is a student. Finally, my...
Đọc tiếp

Hello. My name is Lan Anh. Let me introduce myself and my family. I'm 13 years old this year, a student of high school Hòa Bình. Listening to music and going out with friends are my hobbies. I am living in Dong nai. My family has 5 people: my father, mother, two younger sister and me. My father names Phu, he's 39 years old and he is a worker. My mother names Dung, she's 34 years old, and she's a housewife. My younger sister names Phuong, she is 7 years old and she is a student. Finally, my 2nd younger sister, she's 1 years old. On the fine day and with free time, my family often goes out for camping outdoors, it's very meaningful and fun. I feel very happy to be alive in this family. 
I love my family so much. I will try to learn and work well to take care of my family. I hope that my family is always happy and has the best things. 
Thank you for listening to my thoughts. 
Wishing you a happy day.

CÁC BẠN GIỚI THIỆU GIA ĐÌNH MÌNH CHO MỌI NG PK DC K. TIỆN THỂ KẾT BẠN LUÔN NHOA

1
22 tháng 6 2016

mình giống tên bn nè,gia đình mình cũng có số người như nhà bn nè,con mọi thứ khác thì ko giống nha,bn nhớ k mình nha

3 tháng 10 2017

day la lam toan online math 

chu ko phai lam tieng anh

3 tháng 10 2017

1.She usually leaves home at seven o'clock.

2.Next week we will go camping.

3.I will wait for you outside the cinema.

16 tháng 11 2017

a. talk=> talking.

b. chat=>chatting

c.interesting=> interested

d.subject=>subjects

e.physics=> physic

g. go=> going

Nho k cho mk nha

16 tháng 11 2017

sao lai la sai zay

9 tháng 8 2019

1. Sam isn't good at soccer. He loses every game.

2. Nina is very  kind. Everyone loves her

3. Don't try to use this cell phone. It doesn't work

4. What is the matter with you? You look so sad

5. I live quite close to the school, so I walk to there

6. I always go to school by car. I own a car

7. I hate cooking. I just eat

8. He has got three dogs and a cat. He loves them very much

9. I want to buy this house. How much does it cost ?

10. I love English. I learn very well

30 tháng 12 2015

RẢNH QUÁ MÁ!

31 tháng 7 2016

sao bn ko chọn chủ đề tiếng anh sẽ có nhiều bn trả lời giúp bn hihi

31 tháng 7 2016

1.Who is going to be the president of the stamp colector's club?

2.Which is Lan and Chi's favorite pastime?

3.What does Nam like very much?

4.Is acting Lucy's favourite pastime?

5.How does Lan play the violin?

6.When should you come to see Huong?

 banhbanhbanh

15 tháng 6 2019

a/ có \(f\left(-2\right)=4.\left(-2\right)^2-9=7\)

        \(f\left(\frac{-1}{2}\right)=4.\left(-\frac{1}{2}\right)^2-9=-8\)

b/ \(f\left(x\right)=-1\)

<=> \(4x^2-9=1\)

<=> \(4x^2=10\)

<=> \(x^2=\frac{5}{2}\)

<=> \(x=\sqrt{\frac{5}{2}}\left(h\right)x=-\sqrt{\frac{5}{2}}\)

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