1. You surprised me. You really scared me out of my wits. 2. She was on her toes because she didn't complete the given assignment. 3. It's too hard for you. Don't bite off more than you can chew. 4. It's up to you the decision you make now after knowing everything. 5. Is everything fine? You look worried. 6. It's out of character for her to lie. 7. The country roads are quite perilous. You should be more careful when driving. 8. You have a foot in both camps. It's too risky. 9. I feel for you. You are suffering from a lot of things. 10. Sit up and take your medicines.

1. You surprised me. You really scared me out of my wits. (More common: You scared the living daylights out of me!) 2. She was on her ear because she didn't complete the given assignment. ('On her ear' is not clear to me, what do you mean?) 3. It's too hard for you. Don't bite off more than you can chew. (Great!) 4. It's up to you what decision you make now after knowing everything. (Better: Now that you know everything) 5. Is everything okay? You look worried. 6. It's out of character of her to lie. 7. The country roads are quite perilous. You should be more careful when driving. 8. You have a foot in both camps. It's too risky. 9. I feel for you. You are suffering from a lot of things. 10. Sit up and take your medicines.