The fourth of July is a seasonal/historic/religious holiday, celebrating the beginning of America.
historical
speaking to God or gods in order to ask for help or give thanks.
praying
The package who we received came from Hong Kong.
that, not who
The city which/where/when I used to live is called Tulare.
where
I met the man ______ lives next door.
who
clothes worn by someone to make him or her look like a different person, an animal, or something else.
costume
colorful explosives that people burn when celebrating a special day
fireworks
Children's Day is a holiday is celebrated in many countries.
put in "that" between "holiday" and "is."
That is the singer with that/who/whom I used to play.
whom
Have you had the teacher ________ quizzes are really hard?
whose
When someone dies, his family has a festival/funeral/march to honor him.
funeral
a public celebration when musical bands and brightly decorated vehicles move down the street as people watch
parade
The costumes that Carnaval dancers wear them are gorgeous.
Take out "them."
Frank is someone ____ you should meet.
who
She is the person _______ I was talking about.
whom
After a couple gets married, they usually go somewhere for their reception/ceremony/honeymoon.
honeymoon
After the marriage, they had a big ______, where people ate and danced for hours.
reception
The woman dog bit my son is next door.
The woman whose dog bit my son is next door.
I remember the afternoon. My son got lost at Magic Mountain that afternoon.
I remember the afternoon when my son got lost at Magic Mountain.
The mountain is beautiful. We spent last summer there.
The mountain where we spent last summer is beautiful.
to say that you hope someone will have good luck, a happy life, etc.
wish them well
Let's pack up this lunch and have a _________ at the lake. It's beautiful there.
picnic
That holiday is fun for anyone with whom loves to celebrate.
"who" instead of "with whom"
There's the woman.
I used to own the woman's car.There's the woman whose car I used to own.
There is the boy. My son played with the boy.
There is the boy who(m) my son played with.
There is the boy with whom my son played.