$\text{2 I was hit}$ 

$\text{3 The bus was stopped}$ 

$\text{4 My car was stolen by the thief}$

$\text{5 He wasn't let go}$

$\text{6 The prize wasn't won}$

$\text{7 Their beds weren't made}$ 

$\text{→ Thì quá khứ đơn sẽ có dạng như sau : }$

$\text{⇒ Công thức thì QKĐ với động từ thường :}$

$\text{( + ) S + V_ed \ 2 + O + time}$

$\text{( - ) S + didn't + V_inf + O + time}$

$\text{( ? ) Did + S + V_inf + O + time ?}$

$\text{⇒ Công thức thì QKĐ với động từ tobe: }$

$\text{( + ) S + was \ were + O + time }$

$\text{( - ) S + was \ were + not + O + time}$

$\text{( ? ) Was \were + S + O + time ? }$

$\text{→ Dấu hiệu nhận biết thì QKĐ sẽ gồm có như sau: }$

$\text{⇒ yesterday }$

$\text{⇒ ago }$

$\text{⇒ last ( week ,.....)}$

$\text{⇒ in + time ( in the past) }$

$\text{⇒ the day before }$

$\text{⇒ today}$

$\text{⇒ this afternoon, this morning }$

$\text{⇒ Và khi ta có chủ ngữ là vật và có thì QKĐ như trên chia bị động:}$ 

$\text{( + ) S + was \ were + PP + (by+O) + time}$ 

$\text{( - ) S + was \ were + not + PP + (by+O) time}$ 

$\text{( ? ) Was \ were + S + PP + (by+O) + time ?}$ 

$\text{→ Lưu ý khi chủ ngữ là các từ như sau thì ta được quyền lược bỏ:}$ 

$\text{+ Các chủ ngữ như I , we , you , they , he , she , it}$ 

$\text{+ Các đại từ không xác định somebody , anybody..}$

$\text{Học tốt!!!}$

2. i was hit ( by somebody )

3. The bus was stopped ( by they )

4.  My car was stolen by A thief

5. he wasn't let go ( by they )

6. The pize wasn't won ( by she )

7. Their beds were made ( by they )

`-` Cấu trúc bị động thì qau khứ đơn

`->` S + was/were + V (P2) + (by + O)

he , she , it , danh từ số ít + was + VpII

they , we , you , danh từ số nhiều + were + VpII