B：4.

A：It's six dollars.

B：I'll take it. 5.

A：You're welcome.

三、完形填空。

I am Sally. Mr. Miller's Store is 1 , but it has lots of nice clothes. It 2 the clothes at great sale this week. I can buy some for my family at very good 3 ．Look！These shorts are only $15. My father can wear them to 4 sports. My grandma's favorite(特别喜爱的) color is green, so I want to buy a 5 sweater for her. They are only $8 for three 6 ．My mother needs socks, so I want to buy 7 for my mother. Look！The skirts 8 red are nice. 9 are they？Oh！Only $18！I like red , so I'll 10 a red one.

( )1. A. small B．great　　 C．tidy　　 D．Big

( )2. A. buys B．sells C．looks D．loves

( )3. A. numbers B．colors C．dollars D．prices

( )4. A. play B．help C．know D．need

( )5. A. blue B．yellow C．green D．red

( )6. A. rooms B．pairs C．cups D．sets

( )7. A. it B．us C．me D．them

( )8. A. to B．on C．in D．at

( )9. A. What B．How much C．Where D．What color

( )10. A. take B．watch C．ask D．find