1) If I hadn't lost my smartphone yesterday, I wouldn't feel so terrible. IF + PAST PERFECT + COMMA + FUTURE IN THE PAST (III + II) 2) If the 12.45 train left on time, Decker will be in Berlin by now. IF + PAST SIMPLE + COMMA + FUTURE SIMPLE (II + I) 3) Peter wouldn't speak German so well if he hadn't spent his childhood in Germany. FUTURE IN THE PAST + IF + PAST PERFECT (II + III) 4) If you were an efficient employee, you would have been promoted. IF + PAST SIMPLE + COMMA + FUTURE PERFECT IN THE PAST (II + III) 5) If he was playing computer games all night, he will be tired now. IF + PAST CONTINUOUS + COMMA + FUTURE SIMPLE (II + I) 6) She would be a rich woman now if she had studied medicine. FUTURE IN THE PAST + IF + PAST PERFECT (II + III)
Explanation
PAST => PRESENT If I had won the lottery yesterday, I would buy a new car today. IF + PAST PERFECT + COMMA + FUTURE IN THE PAST (III + II) If Tony was sleeping all night, he will feel better now. IF + PAST CONTINUOUS + COMMA + FUTURE SIMPLE (II + I)
PRESENT => PAST If I were faster, I would have won the race. IF + PAST SIMPLE + COMMA + FUTURE PERFECT IN THE PAST (II + III)
