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 can wear my shorts and shirt. My shorts are green. I have a new jacket. My old jacket is too small. I want to buy a hat. The hat is very pretty, but it is $60. That's very expensive.

    It's hot in Beijing.

① Ok, I'll take it.

②How much is it?

③Can I help you?

④What size？

⑤It's ninety yuan.

⑥Size six.

⑦Yes, please. I want a pair of shoes.

​ 

- It's eighty yuan.

-Jim: They are forty yuan.

 ①Are those hens?                       A. Of course. Here you are.

 ②Whose coat is this?                  B. It's $87.

 ③Can I try them on?                   C. OK.

 ④How much is this skirt?            D. Yes, they are.

 ⑤Let's go to the playground?    E. It's mine.