People ________ (don't/doesn't) celebrate Christmas in the summer.
don't
We________ (don't/doesn't) usually go trick-or-treating on Christmas Day.
don't
Santa Claus________ (don't/doesn't) deliver presents by bicycle.
doesn't
Christmas decorations _________ (don't/doesn't) stay up all year round.
don't
The Grinch ___________(don't/doesn't) like to give gifts.
doesn't
The Grinch ________(don't/doesn't) enjoy singing Christmas carols.
doesn't
Christmas presents ________ (don't/doesn't) always put under the tree.
don't
Christmas _______ (don't/doesn't) happen in July.
doesn't
The Grinch _____ (don't/doesn't) like Christmas.
doesn't
Reindeer ______ (don't/doesn't) fly.
don't