----- Nội dung dịch tự động từ ảnh ----- 23. If it (be) too much heat, I (turn off) the air conditioning. 24. You (understand) conditional sentences if you (practise) carefully. 25. If he (not/study) hard, he (not/pass) the exam. 26. If you (practice) everyday, you (play) violin very well. 27. If she (eat) too much fast food, she (not/lose) weight. 28. He (buy) a farm if he (earn) lots of money. 29. They (get) drunk if he (drink) too much alcohol. 30. If I (eat) an apple a day, I (keep) the doctor away. 31. If John (not/follow) my advice, he (get) in trouble. 32. If the court (find) them guilty, they (go) to jail.