1 . We b________ with the farmer for a supply of milk and butter. （根据首字母单词拼写）

2 . —Is nobody else going to_____?
—3.5 million $!

A．bid

B．charge

C．bargain

D．evaluate

3 . When you walk into any department store in Wuxi, chances are that you will see signs with a single digit number and the Chinese character zhe prominently displayed next to products that are on _____.

A．discount

B．bargain

C．sale

D．reduction