( ),your cake is on the des.是用look at 还是用look

( ),your cake is on the des.是用look at 还是用look Look at the c()on the cake.The boy is 14 years old now 是look at a kangaroos还是look at the kangaroos They look happily at the photos taken on the beach.用happy还是h have a look on the cake对吗?要把on改成at吗? Look at the photo ,the boy__ them is my good friend.用on in b look at the buildings.It is on fire Call 119 __ your mobile 用look at或look填空：Could I ( ) your photos? Look at the picture.Is this your mother?怎么回答 Dad,look at the building.It is on fine. Look at __eraser on the floor.Whose is it? take a look on the shelves 还是take a look at the shelves