Hello,
a. a/ there / is /?/ money / of / in your purse / lot /
→ Is there a lot of money in your purse ?
b. aren't / many / there / people /. / at the cinema /
→ There aren't many people at the cinema.
c. the pupils / a lot / have / CDs / got /? / of / all /
→ Have all the pupils got a lot of CDs ?
d. room* / there // in / kitchen / isn't / much / this /
→ There isn't much room in this kitchen.
En espérant t'avoir aidé(e) ! ^^