--Guess what I want to be when I grow up.--I think you want to be a(n) _____ . You love beautiful things, right?
They were________their invention.They thought they could invent more things to make our life easier.
Thank you for helping me a lot.I am________to you.
The students are full of energy.They are thirsty ________knowledge.
—Excuse me,can you tell me________?—Sorry,I don’t know.You can go to the information desk.
My mother prefers to take a bus to her office________she has a car of her own.