Question

Tìm và sửa lỗi

12 john used to going to school by bus , but now he goes by bike .

13 It has been a long time since I have visited New york

14 A new school is going to build in my neighborhood

15. The exercises were such difficult that no one could to them

Answer 1

Tìm và sửa lỗi

12 john used to going->go to school by bus , but now he goes by bike .

13 It has been a long time since I have->x visited New york

14 A new school is going to build->be built in my neighborhood

15. The exercises were such->so difficult that no one could to them

Answer 2

Tìm và sửa lỗi

12 john used to going to school by bus ,but now he goes by bike. => go

13 It has been a long time since I have visited New york => I visited

14 A new school is going to build in my neighborhood => will be built

15. The exercises were such difficult that no one could to them