Придаточные Условные
презентация к уроку по английскому языку (8 класс) на тему

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CONDITIONALS CONDITIONAL SENTENCES ARE GENERALLY INTRODUCED BY IF OR UNLESS AND EXPRESS A RESULT OR A CONDITION. THE IF-CLAUSE CAN BE PLACED BEFORE OR AFTER THE MAIN CLAUSE ; WHEN THE IF-CLAUSE IS PLACED BEFORE THE MAIN CLAUSE , A COMMA SEPARATES THEM. UNLESS MEANS IF NOT , SO THE VERB MUST BE IN THE POSITIVE FORM. IF YOU DON’T GO TO SLEEP NOW, YOU’LL BE TIRED TOMORROW. UNLESS YOU GO TO SLEEP NOW, YOU’LL BE TIRED TOMORROW.

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CONDITIONALS CONDITIONAL SENTENCES EXPRESS GENERAL OR SCIENTIFIC TRUTHS, REAL POSSIBILITIES, IMPROBABLE SITUATIONS OR UNREAL EVENTS AND THEY CAN REFER TO THE PRESENT, THE PAST AND THE FUTURE. IF THE TEMPERATURE OF WATER DROPS BELOW 0, IT FREEZES. WATER FREEZES IF ITS TEMPERATURE DROPS BELOW 0. IF I KNEW THE THRUTH, I WOULD TELL YOU . IF HE HAD TAKEN THE BUS, HE WOULD HAVE ARRIVED ON TIME.

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0-TYPE CONDITIONALS IF + PRESENT SIMPLE + PRESENT SIMPLE TYPE 0 CONDITIONALS REFER TO SOMETHING THAT IS GENERALLY TRUE. IF CAN BE REPLACED WITH WHEN , WITHOUT ANY CHANGE IN THE MEANING. IF/WHEN YOU PRESS THIS BUTTON, THE PRINTER STARTS PRINTING.

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1 ST –TYPE CONDITIONALS IF + PRESENT SIMPLE + FUTURE SIMPLE TYPE 1 CONDITIONALS REFER TO A SITUATION THAT IS REAL OR POSSIBLE IN THE PRESENT OR IN THE FUTURE. IF YOU STUDY HARDER, YOU’LL PASS THE EXAM. IN THE IF-CLAUSE IT IS POSSIBLE TO USE THE PRESENT CONTONUOUS OR THE PRESENT PERFECT. IN THE MAIN CLAUSE IT IS POSSIBLE TO USE A MODAL VERB OR THE IMPERATIVE. IF THEY ARE WORKING NOW, I WON’T DISTURB THEM. IF YOU HAVE FINISHED YOUR HOMEWORK, YOU CAN GO OUT.

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2 ND –TYPE CONDITIONALS IF + PAST SIMPLE + PRESENT CONDITIONAL ( WOULD + INFINITIVE) TYPE 2 CONDITIONALS REFER TO A SITUATION THAT IS INPROBABLE IN THE PRESENT OR THE FUTURE IF I WON THE COMPETITION, I WOULD TRAVEL ROUND THE WORLD. IN THE IF-CLAUSE IT IS POSSIBLE TO USE THE PAST CONTONUOUS OR COULD. IN THE MAIN CLAUSE IT IS POSSIBLE TO USE A MODAL VERB . IF IT WASN’T RAINING, IT WOULD BE MUCH BETTER.

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3 RD – TYPE CONDITIONALS IF + PAST PERFECT + PERFECT CONDITIONAL (WOULD +HAVE+V3) TYPE 3 CONDITIONALS REFER TO A SITUATION THAT IS UNREAL OR HYPOTHETICAL IN THE PAST (IT IS A SITUATION THAT I’M ONLY IMAGING, IT DIDN’T ACTUALLY HAPPEN IN THE PAST). IF YOU HAD STUDIED HARDER, YOU WOULD HAVE PASSED THE EXAM . IN THE IF-CLAUSE IT IS POSSIBLE TO USE COULD + HAVE + V3. IN THE MAIN CLAUSE IT IS POSSIBLE TO USE A MODAL VERB . IF I COULD HAVE HELPED YOU, I WOULD HAVE DONE.

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EXTRA LEARNING TIPS IN THE IF-CLAUSE OF 2 ND –TYPE CONDITIONALS , IT IS POSSIBLE TO USE WERE IN ALL PERSONS. IF HE WERE HONEST, I WOULD BELIEVE HIM. WE USE THE EXPRESSIONS “IF I WERE YOU,…” AND “IF I WERE IN YOUR SHOES, …” TO GIVE ADVICE. IF I WERE YOU, I WOULD INFORM THE POLICE.