When & Where
Who
What
How
Which & Whose
100
"When" in Japanese
いつ
100
"Who" in Japanese
だれ
100
"What" in Japanese
何
100
"How" in Japanese
どう
どのように
100
"Which" in Japanese
どちら
200
"Where" in Japanese
どこ
200
Who is this? 
It is Shohei Ohtani.
200
What is this?
It is sushi.
200
"How many" in Japanese
いくつ(の)
200
"Whose" in Japanese
だれの(もの)
300
When is your birthday?
It is...
300
Who is your favorite singer/band?
I like...
My favorite is...
300
What is your favorite anime?
It is...
300
How is the weather?
It is...(rainy, cloudy, sunny, warm, cold)
300
Which do you like, cats or dogs?
I like...
400
Where do you live?
I live in _____.
400
Who is your favorite character?
I like...
My favorite is...
400
What sport do you like?
I like...
400
How many pencils do you have?
I have...
400
Whose snail is this?
(カタツムリ)
It is SpongeBob's.