giải chi tiết giúp e với ạ

Câu tường thuật - dạng câu kể 

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

S + said + (that) + S + V (lùi thì)

Câu tường thuật - dạng Yes/No-questions 

S + asked / wanted to know / wondered + (O) +if/whether + S+ V (lùi thì)

----------------------------------------------

If 1 ⇒ If 2

If 2, 3 ⇒ không lùi 

now ⇒ then 

----------------------------------------------

1. My sister said that if Bien didn't have COVID 19, he could attend the meeting.

2. Minh said that if Hoa told him about the news, he wouldn't be so surprised.

3. My mother said that if she had told her, she would have helped her.

4. Lisa asked me whether she would be able to talk like me if she learnt English.

5. Tuan said that if he had listened to the teacher, he would pass the test then.

`color{orange}{~MiaMB~}`