Exercise Make negative sentences

Exercise 1. Make negative sentences.
1. My father makes breakfast. → My father don’t make breakfast
2. They are eleven. → They aren’t eleven.
3. She writes a letter. → She does not write a letter.
4. I speak Italian. → I don’t speak Italian
5. Danny phones his father on Sundays. → Danny does not not phone his father on Sundays 
Exercise 2.Make questions.
1. you / to speak / English → Do you speak English?
2. when / he / to go / home → when does he go home?
3. they / to clean / the bathroom → are they clean the bathroom?
4. where / she / to ride / her bike → where does she ride her bike?
5. Billy / to work / in the supermarket → is Billy work in the supermarket.?
Exercise 3. Find the signal words for simple present.
1. Which is a signal word for simple present?
often
2. Which is a signal word for simple present?
sometimes 
3. Which is a signal word for simple present?
every Friday
4. Which is not a signal word for simple present?
already
5. Which is not a signal word for simple present?
Listen!   then ...