`2` He asked his brother if he had really seen a UFO the night before

`-` S + asked + sb + if/whether + S + V(lùi thì) + ... 

`-` last night `->` the night before 

`3` Laura asked Ms.White if she might ask some question about other planets

`-` Cấu trúc tương tự câu `2` 

`4` She told me that Jim might arrive late that day 

`-` S + told + sb + that + S + V(lùi thì) + ... 

`-` may `->` might

`-` today `->` that day 

`5` Louis said that he had only had that new computer since the day before

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

`-` HTHT `->` QKHT 

`-` yesterday `->` the day before

`-` this `->` that 

Câu tường thuật :

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

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

Câu tường thuật NV : S + asked + O + if / whether / wh + S + V ( lùi thì )

`-` HTTD `->` QKTD : S + was / were + V-ing

`-` QKĐ / HTHT `->` QKHT : S + had + V3 / PII

`-` May `->` Might

`1`.Ha asked Hoa why she was looking into the sky

`2`.He asked his brother if he had really seen a UFO the previous day

`3`.Laura asked Ms.White if she might ask her some questions about other planets

`4`.She told me that Jim might arrive late that day

`5`.Louis said that he had only had new computer since the previous day

`\text{@ TheFox}`