Help! Need to do 1: a, b. What is marked. Thank you very much!

Answer:
a2. go for a walk
a3. check/search
a4.
a5.
a6.
a7. stay at a hotel
a8.
a9. sleep on the beach
a10. on vacation
Explanation:
i think these are right, but i cant see the pictures too well, im sorry! hope this helps