Find and correct the mistakes in the following sentences

Exercise 4: Find and correct the mistakes in the following sentences.
1. She should watch more television because it will harm your eyes.
Correction: ______________________
2. Her hobbies are different tomine.
Correction: ______________________
3. He loves skating and so do his brother.
Correction: ______________________
4. This bridge is built 2 years ago. It is still very nice.
Correction: ______________________
5. Excuse me! I’d like two kilo of beef, please.
Correction: ______________________