[00:00.800]--- lesson 121 The man in a hat [00:07.160]--- Listen to the tape then answer this question. [00:13.000]--- Why didn't Caroline recognize the customer straight away? [00:19.680]I bought two expensive dictionaries here half and hour ago, [00:25.000]but I forgot to take them with me. [00:28.760]Who served you, sir? [00:31.440]The lady who is standing behind the counter. [00:35.720]Which books did you buy? [00:38.920]The books which are on the counter. [00:43.280]Did you serve this gentleman half an hour ago, Caroline? [00:47.800]He says he's the man who bought these books. [00:51.840]I can't remember. [00:54.440]The man who I served was wearing a hat. [00:58.120]Have you got a hat, sir? Yes, I have. [01:03.600]Would you put it on, please? [01:06.760]All right [01:09.320]Is this the man that you served, Caroline? [01:12.600]Yes.I recognize him now. [01:17.120]--- end