1) What is Tam doing ?

2) What are the boys doing ?

3) What time is it now ?

4) What colour is Mr Cuong's motorbike ?

5) Who is reading a newspaper ?

6) What lesson are Nam and Tuan learning ?

hình như trên hả?

As you know, all of us have a neighborhood .That is the palce we are brought up and look after everyday. Do you love your neighbour ? Do you miss when you go away ? For me ,maybe i'm never forget my neighbour .

My neighborhood is in New York , America . It is located in the centre of the city . Although it's in a city - a place often have many people. But my neighborhood is so special . At here you can feel very peaceful and comfortable. You should visit here after a hard study or work day. You know ? My neighborhood is surrounded by many high and modern buildings and offices. I'm very proud of my neighbour. I will try my best to study well.So in my future , I will help my country is more and more convenient.

1) If take service, she will be healthier.

2)Turn off the TV and go to bed at once!

a. 6 chia hết cho n-2

=> \(n-2\inƯ\left(6\right)=\left\{-6;-3;-2;-1;1;2;3;6\right\}\)

=> \(n\in\left\{-4;-1;0;1;3;4;5;8\right\}\)

b. 15 chia hết cho n+4

=> \(n+4\inƯ\left(15\right)=\left\{-15;-5;-3;-1;1;3;5;15\right\}\)

=> \(n\in\left\{-19;-9;-7;-5;-3;-1;1;11\right\}\)

What food do you have for lunch , Mai ?

I have some fish , vegetables and rice.

Do you have any beans ?

Yes . I have some beans.

What is your favourite food , Mai ?

I like fish and peas.

What is your father's favourite food ?

He likes chicken.

Do you like chicken ?

No , I don't

What drink do you have ?

I have orange juice.It's my favourite drink/