Why, When, Where

I don’t know the reason ___ she’s crying.

• where

• what

• why

• when

That was the year ___ we graduated from high school.

• where

• which

• when

• what

Can you tell me the reason ___ you were absent?

• why

• what

• when

• where

Nobody explained the reason ___ they left early.

• where

• what

• why

• when

I know the reason ___ he’s angry.

• when

• why

• where

• what

Sunday is the day ___ I usually relax.

• when

• why

• which

• what

That’s the reason ___ she looks so tired.

• why

• what

• where

• when

I can't think of any reason ___ he refused.

• where

• what

• when

• why

Is this the hotel ___ you stayed last summer?

• why

• what

• where

• when

Can you show me the room ___ you usually work?

• where

• what

• when

• why