Change the affirmative sentences into negative sentences and fill in the blanks. Use the contracted forms e.g. can't, don't, doesn't etc.
Notice: sometimes both the auxiliary and the main verb are missing from the sentence, but sometimes you should fill in the blanks with only the auxiliary verb.
Example: I listen to my dad.
I don't listen to my dad.
NOT: I do not listen to my dad.
1. I can play the guitar.
I the guitar.
2. Geri and Melanie work very hard.
Geri and Melanie very hard.
3. Arnold does the same thing every day.
Arnold do the same thing every day.
4. Alison wears a wedding ring.
Alison a wedding ring.