1. My sister listens to pop music every day.

2. They go shopping for food on Sundays.

3. My mum wants to keep fit, so she plays tennis three times a week.

4. Do they read mewspaper in the mornings?

5. My grandparents do exercise in their free time.

6. It is interesting to collect tree leaves from different countries.

mik ko biết lấy ra ít nhất bao nhiêu mà

mik biết phải lấy ra nhiều nhất là 2012 viên

1) That's a return, isn't it? I think I saw it about 2 years ago.

2) 1. When we went to the library, we sat and read some wonderful things yeaterday.

2. These cards are in alphabetical order and by author.

1. I think making models is unusual.

2. I find making pottery difficult.

3. I think making models is unusual because you have to spend much time to do it and you must be careful with it.

4. I find ice skating interesting because you can dance and skate beautifully.

5. My mother doesn't like doing gardening.

A = 3x + 8xy + 3y

=> A = 3x + 8 . (-2) + 3y

=> A = 3x + (-16) + 3y

=> A = 3.(x + y) + (-16)

=> A = 3.\(\frac{4}{3}\)  + (-16)

=> A = 4 + (-16)

=> A = -12

1. What is your name?

=> My name is Lam.

2. How old are you?

=> I'm twelve years old.

3. How are you?

=> I'm very well.

4. What do you do?

=> I'm a student.

5. What subject do you like? Why?

=> My favourite subject is English because it is very interesting and I can speak English very well.

6. How many people are there in my family?

=> There are four people in your family.

tui mà 70% á, tui dễ tính lắm nghen