`8,` My cousin asked me what I was reading

`->` Lùi thì : HTTD `->` QKTD

`->` Đổi ngôi : you `->` I

`9,` He asked her where she was going

`->` Lùi thì : HTTD `->` QKTD

`->` Đổi ngôi : you `->` she

`10,` I asked him how long he was going to stay

`->` Lùi thì : am/is/are going to `->` was/were going to

`->` Đổi ngôi : you `->` he

_________________________

`@` Câu tường thuật `-` Wh-questions

`->` S + asked (+ O)/wanted to know/wondered + Wh-questions + S + V(lùi thì/đổi ngôi)

Giải thích:

Câu gián tiếp dạng từ để hỏi: (bỏ trợ động từ do/does/did)

`-` S + asked(+O) + Wh-words + S + V(lùi thì) ... 

-----------

`8,` My cousin asked me what I was reading.

you -> I

are -> was 

`9,` He asked her where she was going.

you -> she 

are -> was 

`10,` I asked him how long he was going to stay.

you -> he 

are -> was