nhanh giúp mik vs ạaa

Đáp án + Giải thích các bước :

9. The boy said that he wouldn't be strong if he didn't swim every day

- Cấu trúc câu tường thuật : S + said / says / say / told / tell / tells + that + S + V ( lùi thì )

- Lùi thì từ hiện tại đơn sang quá khứ đơn

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10. Nam asked Nga what she would do if she saw a snake

- Cấu trúc câu điều kiện loại 2 : If + S + V-ed , S + would / could / should + V-inf

`9)` The boy said he wouldn't be strong if he didn't swim everyday

`-` S + said + ( that) + S + V(lùi thì) + O

`-` HTĐ `to` QKĐ

`-` will ( not) `to` would ( not)

`-` Don't `to` didn't

`( + )` S + did not + V + O 

`10)` Nam asked Nga what she would do if she saw a snake.

`-` S + asked sb ( Wh - que) + S + would + V + O 

`-` Vì đây đã chuyển will `to` would `to` giữ nguyên và áp dụng công thức

`-` Would + V

`#Ph`