----- _____________----- See you.A. See you later.B.How do you do?C. How are you?
Mrs. Bond is a good teacher, he is also an old friend of __________.
Look! A large group of birds are flying __________the mountain!
It’s important for us to keep food __________in the fridge, especially in summer.
-We have 7 people here , but the car only has 5 seats.-I think we need to solve this __________now.
Her son began to play __________piano when he was only three. Now he’s very good at it .