----- Nội dung dịch tự động từ ảnh ----- 1. 2. 3. 4. 5. 6. 7. 8. 9. Ex VII: Choose the correct answer 10...... Ex VIII: Whose How ......is the date today? .....are you today? .....is your name? ...are you from? is your birthday? It's next Sunday. is she? She is my best friend. Where Why are you happy? Because I get a present from my mum. pencil is this? It is my pencil. the name of the song? ..one do you like, red or blue? correct words Write the (a + b + c)³= a³ (a + b + c)² = a² an - b = (a + b)( an + b = (a+b)( (a - b)³= a³-3a (a + b)³ = a³ + 3 a³ - b³ = (a - b)( a³ + b³ = (a + b) a² - b² = (a + b) (a - b)² = a² - 2a (a + b)² = a² + 2 1 Who What When Which