1 . The teacher demanded that the student left the room. 

- Sửa left thành leave . 

- Cấu trúc : demand sb do sth : Yêu cầu ai làm gì . 

2 . It was urgent that he called her immediately.

- Sửa called thành call .

- Cấu trúc : It tobe + adj + that S +  ( should ) do sth ... 

- It is urgent that : Điều cấp bách là ...

3 . It was very important that we delay discussion. 

→ Câu không có lỗi sai .

4 . She intends to move that the committee suspends discussion on this issue.

- Sửa suspends thành suspend .

- move to do sth : Định làm gì .

5 . The King decreed that the new laws took affect the following month.

- Sửa took thành take .

- decree : Ra lệnh .

- Trans : Nhà vua ra lệnh rằng luật mới sẽ có hiệu lực vào tháng sau .

6 . I propose that you should stop this rally.

→ Câu không có lỗi sai .

7 . It is of great importance that he speaks to the Dean before leaving for his location.

- Cấu trúc như câu 2 .

- Sửa speaks thành speak .

8 .  It’s time we come back home.

- Sửa come thành came .

- Cấu trúc : It ' s time S + V_ed + O ... : Đã đến giờ làm gì .

9 . The child ate as though he was hungry for days.

- Sửa was thành had been . 

- Hành động hungry được xem như là trong quá khứ , đến thời điểm the child ate thì nó lùi thì thành thì HTHT . 

10 . It's time for you went to bed.

- Cấu trúc : It's time for S + to Vo ...

- Sửa went thành to go .

11 . I would rather that the weather is fine tomorrow morning.

- Sửa is thành were . 

- Cấu trúc would rather that : 

        S1 + would rather (that) + S2 + V_ed . 

12 . I'd rather she not go with you now.

- Sửa not thành didn ' t .

13 . She walks as if she had a wooden leg .

→ Câu không có lỗi . 

14 . I wish I finished my work last night .

- Sửa finished thành had finished . 

- Cấu trúc wish ở quá khứ : 

              S + wish (es) + (that) + S + had + VpII . 

15 . Minh's Mother would rather that she met her friend last week.

- Sửa met thành had met .

- Cấu trúc would rather ở quá khứ : 

        S + would rather + have + VpII / ed .

                               #goodluck