1. "What an attractive dimple you have!". Peter said to Mary
-> peter complimented Mary on the attractive dimple she had.( cấu trúc : S + complimented +sb + on Ving/ sth )
2. I have never met people who are more pleasant than them
-> they are the most pleasant people I have ever met. 

( Giải thích: Cấu trúc : S+ have/ has never+ P2+ a more + ADJ+ N than this

This is the Superlative (...est/ most ADJ N) S +have/has+P2)

I have never read a more interesting novel than this (one/ novel)

⇄This is the most interesting novel I have ever read.)

3. They heard her make an interesting speech
-> She is heard to make an interesting speach. 

 + Note: S + see / hear / watch / look /catch … + Sb + V + O …

⇒ Cách chuyển: Đổi V thành to-V khi chuyển sang bị động:

Ex: I sometimes see him go out.
-> He is sometimes seen to go out.

   bạn ơi câu  a bạn có ghi nhầm ko

Tôi chưa bao giờ gặp những người dễ chịu hơn họ

-> họ là

Họ nghe cô ấy nói một bài thú vị

-> Cô ấy