Fill in the blanks with the correct prepositions.

Fill in the blanks with the correct prepositions.
1.Lam:Look ____ the two pictures.The first one is different ________ the second one.Can you tell me the different _______ them?
Chan:Yes.In the first picture,the passenger is getting ________ the taxi.But _______ the second one,the passenger is gettonh off it.
2.May:Tony is good ____ Maths but weak _______Chinese.Do you know why?
Amy:I don't know.But he has tried his best.
3.William:Why doesn't Larry come?
Tina:His mother is out.He has to look _______ his younger brother ________ home.
4.Yesterday I saw some people lining ______ in a bookstore.Suddenly a man jumped the queue.A woman complained to the staff.The man ran out _______ the shop.He had a round face _____ a red nose.There was a scar _____ his right cheek.The man pushed a boy in the street,the boy was injured.The staff of the bookstore called ______ an ambulance.The ambulance arrived ________ five minutes,and it took the boy ______ the hospital.