Fill in the correct form of to be--am, is, are--in the space to the right of the subject.

 
 1.  he  ___________________       11.  they ____________________
 2.  we  ___________________       12.  we   ____________________
 3.  you ___________________       13.  you  ____________________
 4.  I   ___________________       14.  she  ____________________   
 5.  she ___________________       15.  it   ____________________
 6.  we  ___________________       16.  she  ____________________
 7.  it  ___________________       17.  he   ____________________
 8.  he  ___________________       18.  we   ____________________
 9.  you ___________________       19.  they ____________________
10.  we  ___________________       20.  you  ____________________

Fill in either has or have in the space to the right of the subject.

 
 1.  he  ___________________       11.  they ____________________
 2.  we  ___________________       12.  we   ____________________
 3.  you ___________________       13.  they ____________________
 4.  I   ___________________       14.  you  ____________________
 5.  they___________________       15.  she  ____________________
 6.  she ___________________       16.  he   ____________________
 7.  it  ___________________       17.  we   ____________________
 8.  they___________________       18.  they ____________________
 9.  we  ___________________       19.  we   ____________________
10.  you ___________________       20.  it   ____________________

Fill in either doesn't or don't in each blank.

1. It ___________ work any longer.

2. If he ___________ arrive soon I'm leaving.

3. They ___________ seem to care.

4. She ___________ let anyone upset her.

5. I ___________ want to leave this great party.

6. We ___________ drive much now because of the fuel shortage.

7. Although you ___________ like walking two miles a day to school, it certainly _________ do your health any harm.

8. He ___________ usually go out much.

9. Because you ___________ complete your homework, you ___________ stand a good chance of passing the course.

10. They ___________ have the time for baseball this Sunday.