18. Im not feeling very well. (Simon said) 19. Weve never been to Paris. (They said) 20. The plane will land in half an hour (The pilot announced that) cứu mình 3 câu này với ạ

Đáp án + Giải thích bước giải:

`1.`  Simon said he wasn't feeling very well

`2.` They said they had never been to Paris

`3.` The pilot has just announced that the plane will land in half an hour

`@` Câu tường thuật dạng câu kể: S + say(s)/said hoặc tell/told + (that) + S + V

`+` Thì HTTD lùi về thì QKTD

`+` Thì HTHT lùi về QKHT

`@` Announce that + mệnh đề/ Announce sth (to sb): thông báo `->` Tương lai