赖世雄初级美语入门篇 27

　　are you ready? yes ,i am.
in front of
shopping
crazy
buying things
how much does that pen/watch/book cost?
it costs 10 dollars.
that's very expensive.
do you have anything cheaper?
(nothing good)
sure,this pen is only 2 dollars.
good,i'll take it.
how much is this book ?
it's 7 dollars
do you have change for a hundred?
no prlblem,
ok,here is the money.
thank you,here is the book and your change,
show off.
vocabulary and idiot¹.
buying, thing,how much, pen. fountain² pen,
cost.dollar.expensive,anything,cheaper.
book,change,money,

1 idiot   

n.白痴，傻子，笨蛋

参考例句：

• Only an idiot would make such a thoughtless remark.只有草包才会说出这样没有头脑的话来。
• You are behaving like a perfect idiot.你表现得像个十足的白痴。

2 fountain   

n.喷泉，源泉，储水容器，泉水；v.使像喷泉一样流

参考例句：

• At the centre of the park there is a fountain.公园正中有一个喷泉。
• Ancient Greece was a fountain of wisdom and philosophy.古希腊是智慧和哲学的发源地。