`17` . She asked me if those were my books.

`18` . She asked if they were painting my room.

`19` . I asked her if there was any water in the fridge.

`20` . She asked if I liked visiting that place again.

`21` . She asked if the house would be large if she moved the chair to the place.

`22` . She asked me if I was waiting for her.

`23` . He asked if I would tell the truth.

`24` . He asked her if she could paint the wall.

`25` . He asked me if her health would be worse if she were not a ware of it.

`26` .She asked me if my students were good at Maths.

`27` . She asked me if they walked to school.

`28` . She asked me if he would refuse to accept her.

`29` .She asked me if those were good books for me.

`30` .I asked him if it would rain tomorrow.

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Cấu trúc chung của  câu gián tiếp :

`-` S + asked/wondered/wantedtoknow +  if/whether + S + V

`-` Khi chuyển từ câu trực tiếp sang câu gián tiếp,Ta cần thay đổi ngôi thứ (I → he/she, we → they, etc.)

`17.` She asked me if those were my books.

`-` these are `->` those were

`18.` She asked if they were painting my room.

`-` HTTD `->` QKTD:

`(+)` S `+` am/is/are `+` V_ing `+` O

`19.` I asked her if there was some water in the fridge.

`-` there is `->` there was

`20.` She asked if I liked visiting that place again.

`-` HTĐ `->` QKĐ:

`(+)` S `+` V_ed/V2 `+` O

`-` this `->` that

`21.` She asked if the house would be large if she moved the chair to the place.

`-` If loại 1 `->` If loại 2

`@` If `+` S `+` V_ed/V2, S `+` would `+` V_inf

`@` S `+` would `+` V_inf `+` if `+` S `+` V_ed/V2

`22.` She asked me if I was waiting for her.

`-` HTTD `->` QKTD

`23.` He asked if I would tell the truth.

`-` TLĐ ( will ) `->` would

`(+)` S `+` would `+` V_inf `+` O

`24.` He asked her if she could paint the wall.

`-` can `->` could

`(+)` S `+` could `+` V_inf `+` O

`25.` He asked me if her health would be worse if she were not a ware of it.

`-` If loại 1 `->` If loại 2

`26.` She asked me if my students were good at Maths.

`-` HTĐ `->` QKĐ:

`(+)` S `+` was/were `+` adj/...

`27.` She asked me if they walked to school.

`-` HTĐ `->` QKĐ

`28.` She asked me if he would refuse to accept her.

`-` TLĐ ( will ) `->` would

`29.` She asked me if they were good books for me.

`-` HTĐ `->` QKĐ

`30.` I asked him if it would rain the following day.

`-` TLĐ ( will ) `->` would

`-` tomorrow `->` the following day/ the next day/ the day after

`----------`

`-` Câu tường thuật dạng Yes/No question(s):

`@` S `+` asked ( `+` O ) / wanted to know / wondered `+` if/whether `+` S `+` V ( lùi thì )