11. Alice said she should visit her aunt and uncle

12. Jim said he was sleepy

13. They said they had had lunch in Lug's restaurant

14. Susan said she was washing the car

15. The little boy said he felt ill

Cấu trúc câu tường thuật: S + say(s) / said hoặc tell / told + (that) + S + V

HTĐ->QKĐ

QKĐ->QKHT

HTHT->QKHT

QKTD->QKHTTD

will ->would

Shall/ Can / May =>Should / Could/ Might

Lùi ngôi

I =>She/ he

We =>They

You =>I, he, she/ they

Us =>Them

Our =>Their

tomorrow->the next day

yesterday->the day before

this->that

ago->before

these->those

is/am->was

are->were

11. Alice said that she should visit her aunt and uncle

12. Jim said that he was sleepy

13. They said that they had had lunch in Lug's restaurant

14. Susan said that she was washing the car

15. The little boy said that he felt ill

*Statement:

S + said + (that) + S + V

S + said + to + O + (that) + S + V

S + told + O + (that) + S + V

*Lùi thì:

QKĐ → QKHT

HTĐ → QKĐ

HTHT → QKHT

HTTD → QKTD

QKTD → QKHTTD

HTHTTD → QKHTTD

will → would

can → could

may → might 

must → had to

shall → should

be going to → was/ were going to