1. " Why are you sad to day Lan " He asked `->` He asked Lan 2. " Does your mother what TV every day, Hoa " Minh asked `->` Minh asked Hoa 3. " Is he talk " They asked me `->` They asked me

1. He asked Lan why she was sad that day.

Câu trực tiếp - gián tiếp:

+ Câu hỏi có từ để hỏi Wh: S + asked/ wondered/ wanted to know + WH + S +V…

+ Chuyển thì: Hiện tại đơn -> Quá khứ đơn

2. Minh asked Hoa if/whether her mother was watch TV everyday.  

+ Câu hỏi Yes/No: S + asked/ wondered/ wanted to know + if/ whether + S +V…

+ Chuyển thì: Hiện tại đơn -> Quá khứ đơn

3. They asked me if/whether he was talk.

+ Câu hỏi Yes/No: S + asked/ wondered/ wanted to know + if/ whether + S +V…

+ Chuyển thì: Hiện tại đơn -> Quá khứ đơn

 Tớ gửi nhé ;3