①Is this yours? A. They are your sister's.
②What are those? B. Yes, it is.
③Can I help you? C. They're tomatoes.
④Whose shoes are those? D. Yes, please.
⑤How much is that dress? E. Sure, here you are.
⑥Can I try them on? F. It's very nice.
⑦How do you like this shirt? G. It's forty five yuan.
I buy a dress for my sister. It's sixty-eight yuan. I buy a pair of shorts for my brother. They're thirty-five yuan. Whose shoes are these? They're for my father. They're fifty-six yuan. I want to buy some apples for my mother. How much are they? They are thirteen yuan. They're delicious.