1-Tom asked the girl when she had had this picture taken (Câu hỏi nội dung)

---->CT: S + asked + (O) + wh-... + S + V

--->Ở đây là thì QKĐ thì lùi về QKHT: had + V(pt3/ed)

1.Tom said to the girl:”When did you have this picture taken”?

-> Tom asked the girl when she had that picture taken

Cấu trúc câu hỏi WH-question:

S + asked(+O)/wanted to know/wondered + Wh-words + S + V.

here -> there

now -> then/ at that moment

today/ tonight -> that day/ that night

tomorrow -> the next day

next week -> the following week

yesterday --> the previous day/ the day before

last week -> the week before

ago -> before

this -> the/that

these -> the/those

Biến đổi thì và ĐTKT:

Present simple -> Past simple

Present continuous -> Past continuous

Present perfect -> Past perfect

Past simple -> Past perfect

Present perfect continuous -> Past perfect continuous

Past continuous -> Past perfect continuous

will -> would

can -> could

must/ have to -> had to

may -> might

$\text{ Vì câu trực tiếp trên dùng thì QKĐ nên ta sẽ đổi thành QKHT:}$

$\text{ Have -> had }$