My mom ______________ in a short time.
My mom can make cookies in a short time.
Rachel ___________________beautifully.
Rachel can do ballet beautifully.
Peter ______________________perfectly.
Peter can swim perfectly.
My boss ___________many songs.
My boss can sing many songs.
The Taylors _______________very well.
The Taylors can't dance very well.
My sister ____________________________.
My sister can speak French.
Mary ______________________ very well.
Mary can play violine very well.
My uncle ________________ because he is unlucky.
My uncle can't catch fish because he is unlucky.
Sam ________________ today because he feels sick.
Sam can't draw a picture today because he feels sick.
Mr.Hard ___________________________.
Mr.Hard can't use a computer.