câu 3 more easy thay bằng easier
câu 4 chịu

1 I think we can to reduce discrimination against women and girl    bỏ "to" đi 
2 My tablet,that is two years old,still works well   that thay bằng which
3 Eletronic make learning and teaching faster,more easy and better     easy thay bằng easier

1. I think we can to reduce discrimination against women and girl    
2. My tablet,that is two years old,still works well  
3. Eletronic make learning and teaching faster,more easy and better     
Viết lại câu hoàn chỉnh :
1. I think we can reduce discrimination against women and girl .   
2. My tablet , which is two years old,still works well   that thay bằng which.
3. Eletronic make learning and teaching faster,more easier and better.
 

4.He asked me when I was then