—I don’t think it very expensive to buy a family computer here.—Really? I’ll buy _____ next week.
-- is it? --It’s a yellow cup.
---Mum, ______ is my friend, Kate.---Nice to meet you.
China is larger than ________ country in Africa.
_______ is a picture of my family.
—Is this your bicycle, David? —No, it's not . It's Helen's.
