Put the words into the correct order

28.Put the words into the correct order: 
let/ don’t/ play/ near the park/ children/.


Let children don't playing near the park. 
Let children don't play near the park.
Don't let children playing near the park.
Don't let children play near the park.
30.Put the words into the correct order: 
in Greece / spend / I / will / next year / my holiday/.


I will spend in Greece my holiday next year. 
I will spend my holiday in Greece next year.
I will spend my next year holiday in Greece. 
I will spend my next holiday in Greece year.