UNIT 6 Let's Go!
第六單元 我們出發吧！
Lesson : Cheap or Expensive?
第45課：便宜還是貴？
1.How much is ____?
……多少錢？
How much is this?
這個多少錢？
Two yuan.
2元。
Oh, that's expensive.
哦，太貴了。
Are these erasers on sale?
這些橡皮打折嗎？
Yes!
是的！
How much for one eraser?
一塊多少錢？
One yuan.
一元。
Oh, that's cheap!
哦，很便宜！
I'll take four, please.
我要四塊。
Thanks!
謝謝！
You're welcome.
不客氣。
2.What's ____ plus/minus ____?
……加/減……等于……？
thirty ,thirty-one ,thirty-two ,thirty-three, thirty-four ,thirty-five ,
三十,三十一,三十二,三十三,三十四,三十五,
thirty-six ,thirty-seven ,thirty-eight ,thirty-nine ,
三十六,三十七,三十八,三十九,
forty ,fifty ,sixty ,seventy ,eighty ,ninety ,one hundred ,
四十,五十,六十,七十,八十,九十,一百,
What's three plus four?
三加四等于多少？
It's seven.
七。
Thirteen plus eight equals twenty-one.
十三加八等于二十一。
Twenty plus sixteen equals thirty-six.
二十加十六等于三十六。
What's ten minus eight? It's two.
十減八等于多少？二。
Forty-seven minus twenty-two equals twenty-five.
四十七減二十二等于二十五。
Fifty-nine minus nineteen equals forty.
五十九減十九等于四十。