Chỉ ra lỗi sai trong những chữ in hoa và sửa lại lỗi sai đó:
1)The factory was refused PERMIT TO EXPAND BECAUSE OF lack of money
2)It was LUCKY for us that we ABLE TO ENJOY thể concert
3) They were INTIRELY CONFIDENT that everything WILL go AS PLANNED
4)It is NECESSARY for you TO CLEAN the floor
1. Bỏ permit
2. Sai ở able
3. Sai ở will
4. Sai ở necessary
1, Permit -> Ing
2, +Be+ able to
3, will->to
4, necesary