The sentence is active. To make it passive, you would write "Lunchtime was announced by the noon whistle."
on your paper the boy put down whistle as it's sentence.
Sure! In the sentence "She can whistle," "whistle" is the main verb and "can" is the helping (modal) verb.
The referee blew his whistle to signal that there was a penalty.
He blew a whistle to signal the start of the race.
He tried to whistle a tune, but he couldn't remember the notes.
Whistle
the whistle announced the trains's arrival at the station
the whistle announced the trains's arrival at the station
Whistle when in doubt
on your paper the boy put down whistle as it's sentence.
I whistle when I'm scared.Sometimes, I whistle but only make a blowing sound.I whistle to keep a good mood.
Sure! In the sentence "She can whistle," "whistle" is the main verb and "can" is the helping (modal) verb.
The referee blew his whistle to signal that there was a penalty.
The nouns are whistle, start, and practice.
He blew a whistle to signal the start of the race.
"when the whistle blew"
He liked to whistle as he walked.The whistle signalled the end of the match.