The boy is 45 kg.The girl is 40 kg.Which one is wrong(错误的)?The boy is bigger than the girl. B.The girl is stronger than the boy.C.The boy is heavier than the girl.
These are ________ and ________ a rooms.
This is ________ and ________ a room.
Give me ________ book.
What is the colour ________ the desk?
I can see the ________ teeth.