$\color{black}{1}$

→ Have you ever eaten Chinese food ?

$\color{black}{2}$

→ I have never seen an elephant

$\color{black}{3}$

→ They have never ridden a camel

$\color{black}{4}$

→ Has Your best friend ever Lain to you ?

$\color{black}{5}$

→ Have you ever broken your arm ?

$\color{black}{6}$

→ We have never met Nick's sister

$\color{black}{7}$

→ I have never played Tennis

$\color{lightgreen}{Ctr}$ : S + Have/Has + V3/Ved + O +.....

                                          S + Haven't/Hasn't + V3/Ved + O +.....

                                          Havs/Has + S + V3/Ved + O +.....

$\text{1}$ : Have you ever eaten Chinese food ?

$\text{2}$ : I have never seen an elephant.

$\text{3}$ : They have never ridden a camel.

$\text{4}$ : Has your best friend ever lied to you ?

$\text{5}$ : Have you ever broken your arm ?

$\text{6}$ : We have never met Nick's sister.

$\text{7}$ : I have never played tennis.

$\Longrightarrow$ Giải thích :

$\rightarrow$ Khẳng định : S + have/has + V3/ed + .....

$\rightarrow$ Phủ định : S + have/has + not + V3/ed + ........

$\rightarrow$ Nghi vấn : Have/has + S + V3/ed + ..... ?