- The window had been broken by the boy
- The window has been broken by the boy
- The window was broken by the boy
- The window is broken by the boy
- had left
- is left
- have left
- has left
- While she stood on tip-toe,she plucked the flowers
- She stood on tip-toe and plucked flowers
- Standing on tip-toe,she plucked the flowers
- As soon as she stood on tip-toe she plucked flowers.
- not to
- does not
- do not
- should not
- Who is played cricket?
- Who plays cricket?
- Who is playing cricket?
- Who played cricket?
- Nepal
- Maldives
- Japan
- Sri Lanka