10.7 数学难题 Math Problems
Find it:What doesn't Jack get at the music store?[@more@]Answer:Jack doesn't get commission at the music store.
-->Keywords:
plus (prep) 加 Ten plus ten is twenty.
equal (v) 等于 One hundred plus twenty equals one hundred and twenty.
add (v) 加上 I can add four to six and get 10.
total (n) 总数;合计 How much money did you spend at the mall? What was the total?
-->Conversation A
Hi, Jean!
Just a minute. Let's see. $1,029 plus $433 plus $915 equals $2,377.
OK! How can I help you?
We want to ask you about airfares.
Amy is thinking about going home to New York this winter.
And Jack might go with me.
That's great.
But you look busy. We don't want to bother you.
Well. I do need to finish this before the end of the day.
-->Conversation B
What are you working on?
I'm finishing my sales report for last month. I'm adding up what I sold.
Did you sell a lot?
Yes, I did, and I'm glad.
The travel agency owner will be happy.
Do you add up just the airfares?
No. I have to add up other things too.
I also sold cruises and tours.
-->Conversation C
Then what?
I get a total for each one.
And after that?
I take a commission! I get 10 percent on all the tours I sell.
And I get 15 percent on all the cruises.
Wow!
I only get a 7 percent commission at the clothing store.
I don't get any commission at the music store.
Maybe I should become a travel agent.
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