1. Why wasn't he helped?

2. How many games have been played by the team?

3. Where is English spoken?

4. Who is being kept in the kitchen?

5. What books are being read this year?

6. How was the lost man can be found?

7. How long has the doctor been waited by them?

8. What time can their papers be handed in by the boys?

9. By whom is this book lent?

1 why didn't they help him ?

->Why wasn't he helped by them ?

2 How many games has the team played ?  

-> how many games have been played by the team ?

3 Where do people speak english ?

-> Where is english spoken ?

4 who are they keeping in the kitchen ?

-> who are being kept in the kitchen ?

5 What books are people reading this year?

-> What books are being read this year ?

6 How did the police find the lost man ?

-> How was the lost man found by the police ?

7 how long have they waited for the doctor ?

-> How long has the doctor been waited for?

8 What time can the boys hand in their papers?
→ What time can the boy’s papers be handed in?

9 Who lends you this book?
→ By whom is this book lent to you?

chúc bạn học tốt !!! cho mk xin hay nhất ạ ^^