Task 7: rewrite these sentences with out changing their meaning 
( Hãy dùng " you" làm chủ từ của cả hai vế câu)
----- Nội dung dịch tự động từ ảnh -----
English 7
3. Teachers have to work very hard.
→> If you're a teacher,
4. People who do a lot of exercise stay fit and healthy.
-> If you
5. Mechanics understand engines.
-> If you're a
6. People who read newspapers know what's happening in the world.
→ If you
Task 8. Rewrite the following sentence with "Unless".
1. If they don't practice a lot, they will lose the game.