For each question, click on the button beside the correct answer.

1. Is the atmosphere rarefied or rarified?

   1.   ?    rarefied
   2.   ?    rarified

2. In newspaper style, is the court decision known as Roe vs. Wade or Roe v. Wade?

   1.   ?    Roe vs. Wade
   2.   ?    Roe v. Wade

3. Did she rack her brain or wrack her brain?

   1.   ?    rack
   2.   ?    wrack

4. One day, that punk will get his (just deserts, just desserts).

   1.   ?    just deserts
   2.   ?    just desserts

5. Fewer of those students were _____________.

   1.   ?    learning-disabled
   2.   ?    learning disabled

6. In June a fisherman found ___________ hip waders.

   1.   ?    Williams'
   2.   ?    Williams's

7. Don't look at me. It's Katherine ___________ fault.

   1.   ?    Harris
   2.   ?    Harris'
   3.   ?    Harris's

8. "Did you have to say _______

   1.   ?    'old?'"
   2.   ?    'old'?"
   3.   ?    'old'"?
   4.   ?    'old"?

9. Monday's postponement was __________ the bad weather.

   1.   ?    because of
   2.   ?    due to

10. Monday's meeting was postponed _________ the bad weather.

    1.   ?    because of
    2.   ?    due to

11. His good grades were __________ his good study habits.

    1.   ?    due to
    2.   ?    because of

12. ____________ his good study habits, he got good grades.

    1.   ?    due to
    2.   ?    because of