Prepositions of time

Her birthday is ______ May.

• in
• on
• at
• of

Jorge needs to work____ Sunday.

• at
• in
• out
• on

Our next class is____ 9 o´clock.

• in
• at
• on
• is

Do you work____ Mondays?

• in
• out
• every
• on

I was born ___ 1993

• on
• in
• at
• the

I am having a party ____ November 30th

• in
• on
• at
• the

The zoo closes ____ sunset

• in
• on
• at
• right

We are going to see our family ____ winter

• in
• on
• at
• of

Mamuts used to live ___ the Ice Age. 

• in
• up
• at
• on

Francisco went home ____ lunchtime

• in
• on
• at
• the