1. IMPERATIVES

2. imperatives Use imperatives to give ORDERS and INSTRUCTIONS.
+ Positive imperatives: VERB (INFINITIVE)
Open your books.
Negative imperatives: DON’T + VERB (INFINITIVE)
Don’t use a pencil.
Add PLEASE to be polite.
Open your books, please.

3. imperatives We often use BE + ADJECTIVE.
Be quiet.
Be careful.
Don’t use PRONOUNS with imperatives.
Stop the car. NOTYou stop the car.
Turn right.
Don’t speak.

4. imperatives Use LET’S + VERB (INFINITIVE) to make suggestions.
Let’s play football.
Let’s go home.
Use LET’S NOT + VERB (INIFINITIVE) to make negative suggestions.
Let’s not wait.
Let’s not go out.

5. Fill in the gaps with the right word.
LET’S PRACTISE
Fill in the gaps with the right word.

6. open  have  give  call  answer do  (not) interrupt  help
Don’t be lazy. ________ some exercise.
She’s sick. ________ an ambulance.
________ your books on page 56.
________ me. I´m speaking.
I’m tired. Please, ________ me with these bags.
________ a piece of cake. It’s delicious.
I’m thirsty. ________ me a glass of water, please.
Please, ________ the question.

7. heat  transfer  turn  let  break pour  serve  add  beat  melt
____________(1) two eggs into a bowl and ____________(2) them well. ____________(3) milk and salt. ____________(4) a frying pan and ____________(5) the butter. When it is hot, ____________(6) in the eggs and ____________(7) them for cook up to a minute and then ____________(8) the omelette over.. When it is light brown, ____________(9) it to a plate and ____________(10) immediately.