Jenny and Mei Ge work together at a factory in a china.Today they are talking about buying a new computer.
J:Mei Ge,did you find out the price for the IBM PC486?
M:Yes,I've got the information for all the computers now.
J:In my opinion,we should buy the IBM PC586.First of all,it's been improved.And it's bigger,although it's more expensive.If we buy the smaller one,the IBM PC 486,we might have to change it in a few year's time for a bigger one.That would be a waste of money.What's your opinion?
M:I beileve we should buy the smaller one.
J:Any reason?
M:Yes.I don't think it's necessary to buy the bigger one.It would be a waste of money to buy the IBM PC 486 will be big enough for us.
J:I hope we can make a decision today.I believe prices might go up next week.
M:We mustn't waste any more time.This factory needs a computer as soon as possible.We must decide which one to buy.
J:I still think we should buy the IBM PC 586.can you try to get them to bring down the price?
M:Yes.I'll ring them today.
J:OK,We'll meet again tomorrow and make a decision then.
这篇课文讲了哪写重点语法？重要的单词和句型．

移动吊车和 Mei Ge 在一个磁器的一间工厂一起工作。今天他们正在谈论买一部新的计算机。
J:Mei Ge,你为 IBM PC486 发现价格吗?
M:是的，我已经为所有的计算机得到数据现在。
J:依我之见，我们应该买 IBM PC586 。首先，它被改良。而且它是比较大的,虽然它是更贵的。如果我们买一个比较小的 , IBM 个人计算机 486,我们为一个比较大的可能在几年之内必须改变它时间。会是 money.what 的一个废物是你的意见?
M: 我 beileve 我们应该买一个比较小的。
J:任何的理由?
M:是的。我不认为买一个比较大的是必需的。它会是要买 IBM 个人计算机 486 的钱一个废物将会为我们够大的。
J: 我希望我们今天能作决定。我相信价格可能上升下个星期。
M: 我们 mustn't 废物任何的时间。这一间工厂尽快地需要一部计算机。我们一定决定哪一个买。
J: 我仍然认为我们应该买 IBM 个人计算机 586. 你能试着拿他们降低价格吗?
M:是的.我今天将响他们。
J:好,我们将会明天再一次遇见而且当时作决定。