Are the statements true, false or doesn’t it say?

Gap-fill exercise

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
   doesn’t say      false      true   
1) Jason has a brother and two sisters.
2) Thanksgiving Day is on Tuesday.
3) Children don’t have to go to school on Thanksgiving Day.
4) Jason spends Thanksgiving with his family.
5) His grandmother makes apple pie.
6) His mother helps him in the kitchen.
7) They eat yam.
8) They like to eat blueberry sauce.
9) His father gives thanks for the things they have.
10) Jason likes Thanksgiving.