Conditionals.pptx
- Количество слайдов: 21
Zero Conditional If clause Main clause If you heat water, it boils. When Present Simple Follows automatically Present Simple
Zero Conditional type zero is used to talk about general truths, scientific facts or things which always happen under certain conditions. Form: If + Simple Present, + Simple Present Use: The zero conditional is used to talk about things which are always true, scientific facts, general truths: Examples: If you cross an international date line, the time changes. Phosphorus burns if you expose it to air. If I wake up early, I go jogging. NOTE: you can use "when" instead of "if".
1 Water boils if ________. 2 If you mix red and white _____. 3 _____ if you leave it in the sun. 4 If _________ , take an aspirin. 5 If ________ , it tastes sweet. 6 ______ if you go near its food when it's eating. 7 If you pull a cat's tail, _______. 8 ______ if you don't wear a seat belt. 9 You can end up brain damaged if _______. 10 If you press this switch, _______. 11 If _______ , her folks get very angry. 12 Farmers get very angry if ______. • you've got a headache • you get pink • you don't wear a crash helmet • A dog bites • you heat it to 100 ºc • the dvd player comes on • she comes home very late • Butter melts • you leave gates open in the country • it scratches you • you add sugar • You have more chance of being killed
Possible future action First Conditional If we hurry, we’ll catch the bus. Present Simple Future Simple If he is going to a job interview, he should wear a tie. Present Continuous Modal verbs If you haven’t got a television, you can’t watch it. Present Perfect If you’ll wait a moment, I’ll find someone to help you. A request Future Simple
If you need a ticket, I can get you one. offer If you feel like seeing the sights, we can take a bus tour. If you go on like this, you’ll make yourself ill. suggestion warning If you don’t apologize, I’ll never speak to you again. threat
First Conditional Often called the "real" conditional because it is used for real or possible situations. These situations take place if a certain condition is met. It is possible and also very likely that the condition will be fulfilled. Use Conditional Sentences Type 1 refer to the future. An action in the future will only happen if a certain condition is fulfilled by that time. We don't know for sure whether the condition actually will be fulfilled or not, but the conditions seems rather realistic – so we think it is likely to happen. Example: If I have enough time, I'll watch the football match. I may have time to watch the match but I'm not sure about it. Form: If + Simple Present, + Simple Future
Put the correct form of each verb in parenthesis into the blank. 1. If you _______ (not study), you _______ (fail) the test. 2. We _______ (die) if we _______ (not get) help soon! 3. If you _______ (look) in the fridge, you _______ (find) some cold drinks. 4. If there _______ (be) no oil in the engine, the car _______ (break) down. 5. I _______ (lend) you my umbrella if you _______ (need) it. 6. The sea level _______ (rise) if the planet _______ (get) hotter. 7. If you _______ (eat) your sandwiches now, you _______ (not have) anything for lunch! 8. You _______ (be) safe in an accident if you _______ (wear) your seatbelt. 9. If he _______ (save) all his money, he _______ (be able to go) on holiday to Canada. 10. I _______ (not come) with you if you _______ (not bring) John!
Imaginary or unreal situation If I ate cake, I would become fat. V 2/ed Past Simple Would Could Might V 1 If I were you , I’d go there. was If she were playing her stereo, it would be noisy here. Past Continuos request If you’d like to come, the doctor will see you now. (Please, come)
offers If you needed a ticket , I could get you one. suggestions If you felt like seeing the sights, we could take a bus tour.
Expresses a wish I wasn’t so fat. If only I wasn’t so fat. stronger I wish/If only you would keep your room tidy.
A wish for things to be different I wish I lived in a big city. Past Simple If only I were taller. I wish I could sing. would
Expresses a wish about the past I wish you had told me about it. Past Perfect I wish I could have been there but I was in Kyiv. would Past Perfect