听力部分答案
第一项：
1－15：
260 pounds
100; 150;
5; 1.3985
58; 72
44.5; 17
98; 100
26.8%; 47.2%; 29.9%
19.5
3.25; 2.25(可用分数表示)
2.26; 1700;
465283
10.75
R3120-SCK
007059
0044533125697

1-3
210.4 million; 10.6%; 2126.1million; 4.6%; 1995; 12.8%; 7.3%
1832million; 4.2%; 130.7million; 11.1%; 5.5%; 10.6%
404.9million; 5.7%; 66.6million; 3.7%; 11%; 15.6%; 5.5%

invoices
1. invoice no. 5968; job reference: 177205039; Qty: 26; description: model 4 phrasers; unit cost: 14.25 p
2. invoice no: 1450468; job reference: 287456398; marks & numbers: HAWB 13576; Qty: 250; description: Artemis type 66A; unit cost: 58.75
3. invoice no: GR 375; job reference: 91/754; marks & numbers: 1 package; Qty: 100; description: type 4479 44*72cm; unit cost: 22.35
4. invoice no: 98645; job reference: 365776; marks & numbers: 3 packages; Qty: 475; description: type D 89 Switches; unit cost: 5 DM

details:
A:
San Francisco; London; 29; 7; 595; 1190; Oct 15; immediately
B:
San Francisco; 317; 17A; window; 22; 6:40; 7:00

At the motel:
38; double; direct dialing; deposit; 10; license; car; coffee; donuts; 6; 10; 116; 51.80; cash

at the Royalton hotel:
55; 75; breakfast; quiet; middle; 65; three; 519; 516.72; credit card;

commentary on unemployment:
almost 5; just over 4; getting on; 2; approximately 3.5; roughly 2% lower

volvo's earning:
11%; first; 10.9%; this year; 5; 2.45 bn; 345; 2.21; 215m; 30; 109m; 77m; 2.13bn; 2.1 bn; last year; 5%; 8.25bn; the falling dollar; 5%; 20.66bn; 21.8bn

missing information:
1. pacific telephone; 8:30am; 5 pm; Monday; Friday; 611
2. electric company emergency service; 8 am; 5 pm; Monday; Friday; stay on the line;
3. music center information line; 9 am; 6 pm; Monday through Saturday; 12 am; 6 pm; Sundays; 9727654; stay on the line;
4. auto club after-hours emergency center; 9 am; 6 pm; Monday; Friday; please hold on; 5. university hospital information; 8251491; 8251411; 8258611; 8259111

Sue's note
75 pounds or more; from 10 am to 2 pm; to prepare and serve the food at lunchtime; about 15-20 people; next Wednesday at about 2:30 pm

John Adam's memo form
Boardman; initials; about 5 years; Bloggs; a small firm of consultant engineers; next Wednesday 2:30 pm

Telephone Message
Robert Burton; IJ618/392; 13; 1500; 20; 20; 49,472; 8; 30; 0161-3556801

James Rogerson; 927/XG/12; 330; 108; 48; 20; 12; 212-986 8652

第二项：
exercise one: ecahg
exercise two: gceba
exercise three:ebfcg
exercise four: fdahb
exercise five: hcbgd
exercise six: hcdgb
exercise seven: dabgc
exercise eight: gedah
exercise nine: cgdeh
exercise ten: hcfbe

第三项：
exercise one: bacbbabc
exercise two: bbacaabb
exercise three: cbacbbac
exercise four: cbcaacca
exercise five: bacbcbab
exercise six: baaccabc
exercise seven: bbaababa
exercise eight: abcabcab
exercise nine: abccbbaa
exercise ten: bcacbacc