听力原文：Philips: Hello, sally?
Porter: Speaking.
Philips: Mark Philips here. I’ve just had a memo from Jenny Hobbes about Diet Crus.
Porter: Again? I thought we’d taken the decision about that a year ago.
Philips: Well, she’s pointed out that there are about ten different brands on the shelves in the south-east at the moment. When we talked about it before there were only two or three.
Porter: Yes, the market was very slow. I still don’t think people are really interested in diet drinks, since there are so many things labeled as “diet”.
Philips: Well, er, I just thought you could check out the figures with, er, Daisy. I think she could get hold of a market survey.
Porter: All right, I’ll see what she comes up with.
Memorandum
To: Mark Philips
From: Jenny Hobbes
Date: May6, 2009
Subject: Diet Crus Market Research
A market research done recently showed that there are about ten different (5)______ on the shelves doing (6) ______ in the south-east at the moment. When we talked about this last year, there were only two or three.
Would you please check the (7)______ with Daisy? I think she could get hold of market (8)______ .
Thanks.