Bài 4: Change these yes-no questions into passive voice:
1. How did the police find the lost man?
=>.............................................................
2. How long have they waited for the doctor?
=>...............................................................
3. How many marks does the teacher give you?
=>......................................................................
4. Who lend you this book?
=>.........................................
(MONG CÁC BẠN GIÚP MÌNH NHA)
Bài 4: Change these yes-no questions into passive voice:
1. How did the police find the lost man?
=>How was the lost man found by the police?
2. How long have they waited for the doctor?
=>How long has the doctor been waited for?
3. How many marks does the teacher give you?
=>How many marks were you given by the teacher?
4. Who lend you this book?
=> by who is this book lent?
Bài 4: Change these yes-no questions into passive voice:
1. How did the police find the lost man?
=> How was the lost man found by the police?
2. How long have they waited for the doctor?
=> How long has the doctor been waited for?
3. How many marks does the teacher give you?
=> How many marks are you given by the teacher?
4. Who lends you this book?
=> By whom are you lent this book?