1. People say that two people died in the accident. (HAVE)
Two people are said to have died in the accident

-->câu bị động có 2 cn: S+be+said/thought/believed... +to have+Ved/c3...

                                                                                                to V

2. People / this country / make / progress / eliminate / domestic violence / recently.
___people in this country have made a good progress in elimating domestic violence recently________________

=>recently là DHNB thì HTHT
3. John’s grandmother / who / hard-working / woman / have / great / influence / him.
__John's grandmother who is a hard-working woman has a great influence on him

->have a great influence on:có tầm ảnh hưởng lớn

4. How / can / electronic / dictionaries / used?
___how can electronic dictionaries be used?_____________

=>câu bị động vs can  : can+be+Ved/c3
5. Mary / interested / Physics, / which / I / not like/
____mary is interested in physics,which i don't like___

->to be interested in st:thích cái j