-Tapescript:chapter one : listening attack strategiesUnit One: Cracking numbersPart A:基本做法many non native English speakers have trouble shooting the difference between numbers in the teens(thirten，fountain，fifteen，fifteen numbers in the teens)English uses stress(increated loudness and length of the sound)to clarify the difference between these numbers。Exercise 1:Tapescript:1.myappointment is at 2336015。2.you need to get a yearly check-up after you turn fifty。3.The new patient is in room 1335。4.your appointment with dr . Stevens is on April 30 th。5.your daughter was born at exactly 3333336960 yester day after noon。6.約翰尼的cut required over forten stitches。7.Thelma Watkins didn t see a doctor until she was sixten years old .8.that medical center has seventy nurmses on staff。9.the patient in room six is nintery years old .10.George was really sick last year。he was in bed for eighten days。Answer:1 . a 2 . b 3 . a 4 . b 5 . b 6 . a 7 . a 8 . b 9 . b 10 . aExercise 2:Tapescript:1.thirten students at Christine s school have the flu。2.That X-ray cost him $90。3.I bought some vitamins for $18。4.to stay healthy you should drink more than sixty ounces of water each day。5.at least 50% of the people in my office got poison oak at the company picnic。6.a new allergy treatment is discussed on page 314 in the new medical journal。7.this medicine is only good for sixten days。8.doctors now say that many people develop allergies after age thirty。9.the new baby was nintee inches and six pounds fifteen ounces。10.my friend told me that eighty percent of the people with asthma are over seventy。Answer:(1) 13，2) 90，3) 18，4) 60，5) 50%(6) 314 7) 16，8)30 9)19；6.15 20)80%；70part b : comprehensive practiceExercise1:Tapescript:1.only point eight percent of the place is in use as farm land .2.do you want to sell one third or two thirds of the shirts in sheffield？3.is the number you said just now : five hundred and six point eight one nine ？4.the workers just received an average nought point five percent increase in salary at the end of the profit year。5.the difference between imports and exports left the us trade deficit with China at a record $ 13.57 billion for the month，up 6.9% from sepports6.產(chǎn)品d-413 still has five eighths in the stock。7.it s the fortieth time you asked me the same question in one day！8.university of Canterbury ranks the third in new Zealand but the sixty-fourth in the whole of Asia。9.I won t change my mind and I just want two and a half percent .10.speaker 13360 that s twelve and a half percent，right？Speaker 2330correct11.I was sent to work in a big country with a population of 1，870，006，03312.speaker 1: can I find you at this number？Speaker 2330yep.43 for austina，1201 809 856(one two oh one eightohnine eight five six)13.man : exuse me，can I get a 314(three one four)bus here？Woman : no，you can only get a 341(three four one)bus here。14.woman : hello，582961 (five eight two nine six one)Man : ohsorry，wrong number，I want 582960(five eight two nine six oh)15.男人： could you ask him to call me at the hilton hotel？蘭諾。579 (five sevennine)Woman : cerainly，mr.deng.hilton hotel，工作室579 (five sevennine)16.man : did you tell me the number is 993 3333 double nine triple three double six(雙線三重樹(shù)雙線six)？woman : no . it s 663 33 double six triple three double nine17.bondi beach nears Sydney has welccomed 2，001，082 (two million，one thousand and eighty-three)tourists？Im not so sure。18.if you have any questions，please call Europe by satellite at tel : 32 2951173(three two，two，nine five，one，seven three19.speaker 1 : could I have the number for the accommodation service？Speaker 2330yes，its a 1800 number，1800 777 9181。20.男人： I want to get through 5050303(five ohfive three)Woman : sorry，the number is unavailable。Answer:1) 0.8% 2) 1/3，2/33) 506.819 4) 0.5%(5)13.57 billion美元，6.9% 6) 413，5/8(7) 40 8) 3rd，64th(9) 2.5% 10) 12.5%(11) 1，870，006，033 12) 431201 809 856(13) 314，341 14) 582961，58296015)否. 579 16) 993366，6633399(17) 2001 082 18) 32 2 295 1173，32 2 299 0309(19) 1 800 777 9181 20) 5050303Exercise2:Tapescript:1.the second largest Marianne park is western Australia s nintega loon reef，covering 5，000 square kiometer of ocean，and famous for whale2.the Australia n runner，raelene Boyle，ran 400 meters in 51.26 seconds。3.the salary I should require would be Canadian $ 60，000 a year，plus 1% commission all sales。我想4.since there are 3，851，809 square miles of Canada，you cant see too much in one trip。5.speaker 1: could you tell me the weather forecast for London tonight？Speaker 23360 periods of rain。低42d。winds west ly at 10 to 12 mph。chance of rain 90%。rainfall around a quarter of an inch。6.throee liters of water is enough for an athlet a day。7.speaker 1: could you tell me the exchange rate from ounce to gram？Speaker 2330yes。one ounce equals to 38.36 grams。8.the resulting rich soils in the west provide excellent pasture，and the farms there are quite large，typically roug