全新版大学英语视听阅读（学生用书）第 1 册 答案 Unit 1 Warming up: 1. 1.1 imports 1.2 scent 1.3 detect 1.4 sniff 1.5 detector dogs 2 f e d c b a watching part1 1 morning run,different,something different,international airports,illegal imports,passengers 2 mixed odors An apple,amango Carry-ons,bags Suitcases Learn to sit Work,comes out Part2 1 F f f t t 2 Supposed Far ahead Children The public Food drive 3 Things don’t always go so smoothly for Stockton though. You’ve got to work with me.I’m your partner,remember? So what does it take to be a “detector dog”? They’ve got to have real food drive because they work for food. Even after they eat a dinner,they’re still ready to eat some more. Part3 1 animal shelters given green jacket,detector dogs adopted 2.1 work out Stay with us Suits Applicants A good fit 2.2progressing Nothing kind of A game Important Follow up 1 B B A 2 John Nice to meet you Is he big Kind What kind of food does he like My pleasure Reading comprehension D D A D C C D Initial training Nature A game Home listening 1 1.1missing injured 1.2an item of clothing 1.3a black bear 1.4barking biting scared away 1.5snow 1.6locate dig 2 10000 2003 2008 122 40 percent Three-meter 30 50percent 3 Of these 122 calls,SAR dogs were able to help almost 40 percent of the time. The dog can simply follow its nose to find the person She is out for her usual run one Sunday morning in the spring Rusty was able to locate Roycroft by his scent The dog seemed as happy about it as poycroft Unit 2 Warming up 1 Reptiles Amphibious Species Caves Herpetologist 2 Tissue sample Expedition Capture Dinosaurs Geneticist Watching Part1 1 C b A c B a 2 Crocodiles Caves Team Three Expediti...
