giúp tui vs nha cảm ơn Underline and correct the mistake in each sentence. 1. she fall off her bike and hit her head on the road. 2. she has had a bad cut on her head.It bleeds quite badly. 3. the ambulance is there in about 10 minutes. 4. the victim's head should be blow the level of the heart. 5. the victim should drink a cup of tea when revive. 6. you look enough tired to walk home. 7. she went to another store in order getting better milk of lower price. 8. you can take my bike now, but remember to bring them back before 6.30 pm.