gấp gấp! ----- Nội dung dịch tự động từ ảnh ----- 1. If Margaret doesn't give up smoking, she will get lung cancer. Uniless .. 2. if you don't sign the contract, you won't make a lot of money. Unless . 3. if he doesn't answer correctly, that student will fail the exam Unless .. 4. If you are not careful, you will cut yourself with that knife. -> Unless ..
