They have clothes       

A. at good price    B. at a good price  

C. in good price   D. in a good price

The red socks           $4.

       A. are                 B. is              C. am            D. can

—        ?

         —It's red and blue.

       A. Where's your shirt      

B. What color is your shirt

C. What's color your shirt      

D. How old is your shirt

We have T-shirts       blue, red, yellow and black          only 25 yuan.

       A. in; in               B. on; by         C. in; for         D. on; on

         girls, we have many skirts,           are very nice.

       A. To; They          B. For; They     C. To; It         D. For; It

—How much          the socks?

— __ twenty dollars.

      A. is; It's       B. are; They're    C. are; It's        D. is; They're

—Does the bookstore          math books?

—Yes. Do you want to______ one?

          A. sell; buy            B. sell; sell        C. buy; buy      D. buy; sell

These shirts          only 5 dollars. Do you want          ?

          A. are; it              B. is; them        C. are; them      D. is; it

—Can I help you?

          —         . I want a red skirt.

          A. Thank you         B. I'm sorry       C. You're welcome  D. Yes, please

Twenty-eight and twelve        

         A. are fourty           B. is forty         C. is fourty       D. are forty