My father’s ________are my brothers.
Paper-making is one of _______ of ancient China.
Could you please give some _______ to the _______ teachers?
Please wait here. I’ll be back in _______ hours.
----Have you found your lost mobile phone?----No, I haven’t found _______. I have to buy a new _______.
----Is _______ red bag under the table yours, Jean?----No. I only have ______ yellow bag. Maybe it’s Julie’s.