–-- Would you like to go boating with us tomorrow?--- OK, ________ I am busy.
—Which country has________population ,China , India or America?— China.
I bought a new sweater last weekend. It________me 120 yuan.
—You must look around when you go________the street.
—________does your father play table tennis? —Twice a week.
—To protect animals in danger ,we should people them .—I agree with you.