$\textit{@chanhbakaa}$

$\text{11, I was met by my aunt at the airpot yesterday evening.}$

$\rightarrow$ $\text{Phân tích câu gốc:}$

$\rightarrow$ $\text{My aunt: S}$

$\rightarrow$ $\text{met: V2/ed }$

$\rightarrow$ $\text{my aunt: O}$

$\Rightarrow$ $\text{QKĐ: S + V2/ed + O $\rightarrow$ S + was/were + PP.2 + by + O}$

$\text{12, Are those tractors made in this country? }$

$\rightarrow$ $\text{Phân tích câu gốc:}$

$\rightarrow$ $\text{they: S}$

$\rightarrow$ $\text{make: V }$

$\rightarrow$ $\text{those tractors: O}$

$\Rightarrow$$\text{HTĐ: S + V + O $\rightarrow$ S + be (am/is/are)+ PP.2 + by + O}$

$\text{13, Are these cars imported?}$

$\rightarrow$ $\text{Phân tích câu gốc:}$

$\rightarrow$ $\text{they: S}$

$\rightarrow$ $\text{make: V }$

$\rightarrow$ $\text{these cars: O}$

$\Rightarrow$ $\text{HTĐ: S + V + O $\rightarrow$ S + be (am/is/are)+ PP.2 + by + O}$

$\text{14, These shoes were didn't make in Italia.}$

$\rightarrow$ $\text{Phân tích câu gốc:}$

$\rightarrow$ $\text{They: S}$

$\rightarrow$ $\text{didn't: V2/ed }$

$\rightarrow$ $\text{these shoes: O}$

$\Rightarrow$ $\text{QKĐ: S + V2/ed + O $\rightarrow$ S + was/were + PP.2 + by + O}$

$\text{15, Some flowers were bought this morning by my mother.}$

$\rightarrow$ $\text{Phân tích câu gốc:}$

$\rightarrow$ $\text{My mother: S}$

$\rightarrow$ $\text{bought: V2/ed }$

$\rightarrow$ $\text{some flowers: O}$

$\Rightarrow$ $\text{QKĐ: S + V2/ed + O $\rightarrow$ S + was/were + PP.2 + by + O}$