Put the verbs in brackets into the correct tenses. don't forget that there exist mixed types of conditional sentences. 1.i had a sandwich for lunch. if i (have) a proper lunch, i (not feel) so hungry now. 2. he told his friend, "i'm not feeling very well. i (not be) here today if i (not promise) to come." 3. i can hardly keep my eyes open. if i (go) to bed earlier last night, i (not be) so tired now. 4. he looked at his watch while he was driving and thought, "if i (not stop) to get petrol, i (be) home now." (use 'might') 5. if jack (not hurt) his ankle yesterday, he (play) football this afternoon, (use 'could') 6. he wasn't a very happy man, and he often said, "if i (follow) my father's advice, i (be) much happier now." (use 'might