----- Nội dung dịch tự động từ ảnh ----- 1. It probably. if you'd been more careful. A. doesn't happen ever again C. didn't happen B. would never have happened D. hadn't ever happened 2. If he had taken my advice, he a rich man by now. A. will be B. would be C. would have been D. could be 3. If the fog gets any thicker, they to cancel the game altogether. A. had to decide C. have decided B. might have to decide 4. If you really want to lose some weight, you D. would have decided less bread. A. had better eat B. have eaten C. will have eaten D. would eat 5. there is any delay, please notify us at once. B. Can C. Had D. Should A. Unless 6. I it that color -- if I were you. C. didn't paint by boat. C. had gone A. had painted B. will paint D. wouldn't paint 7. I'm terrified of planes. I'd feel much safer if we. A. will go B. 've been going D. were going 8. She'd be quite pretty if she so much makeup. A. didn't wear B. wears C. will wear D. won't wear 9. I think it's extremely unlikely, but if we do come across wild animals at all, we must be prepared to kill them. C. whatever D. no 10.1 didn't know whether you had to have one of these or not. I would have given it to you freely if you A. some B. any one. A. had to have B). had had to have C. have had to have D. had