`answer:` Mask asked Tom What time he was going to the theater the following day

`-` Câu gián tiếp dạng Wh_question:
S + asked/wondered/ wanted to know +  (O) + Wh_ + S + V(lùi thì)

`-` am/is/are going to do sth `->` was/were going to do sth

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

Mark asked Tom what time he was going to the theater the next day.
Chuyển:
`@` you `->` he
`@` HTTD `->` QKTD
`@` tomorrow `->` the next day/the day after
Cấu trúc:
`S + V (+O) +Wh -question+clause`