1、成都市届高三第一次诊断考试英语成都一诊英语卷四川省成都市高 2015 级高三第一次诊断性考试英语试题第I卷（100分）第一部分 听力（共两节，满分 30 分） 做题时 , 先将答案标在试卷上。录音内容结束后，你将有两分钟的时间将试卷上的答案转 涂到答题卡上。第一节（共 5小题;每小题 1.5 分，满分 7.5分）听下面 5 段对话。每段对话后有一个小题，从题中所给的 佳选项，并标在试卷的相应位置。听完每段对话后，你都有 和阅读下一小题。每段对话仅读一遍。1.When will the speakers meet?2.What did the man do over the weekend?3.
2、选项中选出最佳选项，并标在试卷的相应位置。听每段对话或独白前，你将有时间阅读各个听第8段材料，回答第11至13题。11.Why does the man spe nd less time play ing games now?A.He has eye problems.B.He has no in terest in it.C.He can t afford the time.12.What is the woma n s favorite on the In ternet?A.On li ne games. B. Social n etwork ing. C. Videos.13.What
3、does the man think of chatt ing on li ne?A. Time-c onsuming. B. In terest ing. C. Boring.听第9段材料，回答第14至16题。14.What local products does the woman like most?A. Chin ese paintin gs. B. Silk scarves. C. Chin ese paper-cuts.15.Accord ing to the man, what is the most com mon theme in Chin ese paper-cuts?A.
4、 Ani mals. B. Flowers. C. Chin ese characters.16.Why does the woma n want to buy more paper-cuts?A. To send them as gifts. B. To decorate her home.C. To teach her Chin ese class.听第10段材料，回答第17至20题。17. What did the man use to do to celebrate the new year?A. Play fireworks. B. Watch a movie.C. Have fun
5、 with friends.18. What did the man and his friends eat on New Years Eve?C. Junk food.s Eve now?C. By playi ng with his kids.A. Tasty salads. B. Chin ese takeaways.19. How does the man usually celebrate his New YearA. By havi ng a big meal. B. By doing nothing special.20. Accord ing to the man, why i
6、snt New Year s Day a big celebration for him?A. He has already grown up.B. He thinks each day is a new start.C. He prefers to go to bed early now.第二部分 阅读理解（共两节，满分40分）第一节（共15小题海小题2分，满分30分）阅读下列短文，从每题所给的四个选项（ A、B、C和D）中，选出最佳选项，并在答题 卡上将该项涂黑。AI-HOUSE 2017 ? 2018 DINING SERVICES NOTICEI-House serves meals
7、that international students can choose from. On holidays only one meal is served. Meals do not carry over from term to term. You have the opti on of purchas ing extra meals through the Dining Service. The meals per period will be as in dicated:MealHoursDaysBreakfast7:15 am 9:30 amMon day -FridayLu n
8、ch11:30 am -1:30 pmMon day -FridayDinner6:00 pm -8:00 pmMon day -SundayBrunch9:30 am 1:00 pmSaturdays & Sun daysMeal Cards Dining Service operates on a computerized system. Your stude nt ID or l-HouseAccess Card will serve as your meal card and get coded in the computer system. NO MEALSSHALL BE PROV
9、IDED WITHOUT PRESENTATION OF A VALID MEAL CARD OR CASH. Ifyour card is damaged, you are resp on sible to replace your card and the n con tact Dining Service to have it coded again before entering the dining area.Removal of Food or Supplies Removing food or supplies from the Dining Facility, without
10、permissi on, may result in additi onal charges to your Room and Board to pay the costs or any related expe nses.Special Diets Dining Service provides a variety of meal options, including religiousselecti ons. Although not guara nteed, special diets can usually be accommodated with in our ability.You
11、 may arrange a meeting with our dining staff to discuss any special diet concerns or food allergies by e-maili ng to ihdi nin gberkeley.edu.Physical DisabilitiesThe International House Dining Facility is accessible to all disabled residents. However, residents must be accompanied by their personal n
12、urses for meal assistanee. They will receive a meal free of charge at the time assista nee is give n.21. How many meals are usually served every week?A.The service there meets differe nt n eeds. B. The food in service is delicious and safe.C.Removi ng food will result in extra charges.D. The di ning
13、 staff are professi onal and polite.For the brave in the armed forces, being sent away from home for mon ths at a time is just partof the duty. However, it s never an easy one to perform especially for those with children. So when Ifound out I was going to be stationed in South Korea for a year, I w
14、as nervous about how my five children, particu larly my eldest daughter Abigail, would take the news since it meant I wouldn home to see her graduate from high school.In credibly, Abigail told me not to worry and even suggested we live stream the event amongAbigaifamily members when I leaked the new
15、s. “ We ve been lucky you haven t had to be sent abroad yet.Any way we can get conn ected through the Intern et. See me on your pho ne on my spot.said. She stepped into many of my roles whe n I was gon e. I wan ted to find a way to tha nk her andshow her how proud I was of her. I started pla nning t
16、he special surprise whe n my request to retur n home a few weeks early to attend Abigail s graduation ceremony was approved.When my time in South Korea fin ally came to an en d, I flew home, ren ted a car, and stayed in a hotel. And on Abigail s graduation day, I hid in an office behind the stage wa
17、iting until I heard mydaughter s name called. I just kept thinking “ Don t cry. Don t trip in your heels. Don last! Abigail was up on stage. I slipped up behind her, whispered in her ear, and around she turned!It was the II was just thinkin g, like, You aren t supposed to be here. What? What? How?t
18、they whshock. I rpretty sure my dad made people he did n eVen know cry. Emoti onal for every one, Abigail cried.You know what followed: Embraces, kisses, tears, laughs, flowers, wishes. ; arenfamily have in store?24.What worried the author most?Food blogs, celebrities, and nu triti oni sts all advoc
19、ate the ben efits of eat ing orga nic （有机的） fruits and vegetables. But a new study published in Science Adva nces paints a more complex picture. While orga nic produce is likely slightly healthier to eat an d, in some ways, more susta in able to grow, there are also downsidesOrga nic fruits and vege
20、tables typically cost more tha n conven ti onal on es. To get a certificate as organic, farmers must meet specific criteria, including growing produce without the use of genetic engin eeri ng and chemical in puts. Without these methods, the grow ing process typically requires more labor, time, and m
21、oney, a cost that is passed down to consumers.It s true that in many ways, orga nic is more susta in able tha n conven ti onal farming. But whe n it comes to environmen tal concerns such as gree nhouse gas output and water loss, the comparis on gets complex. Orga nic farms produce less gas output pe
22、r acreage. However, because they are barred from using gen etic engin eeri ng, pesticides （ 杀虫剂）,and other methods that in crease efficie ncy （ 效率）, orga nic farms also produce an estimated 19% to 25% less yield tha n conven ti onal farms. While there isn t a whole lot research on the topic, the few
23、 studies that do exist suggest green gas output and water loss might actually be higher on orga nic farms, on a per un it basis, says study author VerenaSeurfert.In addition, while organic produce is likely more nutritious than conventional fruit and vegetables, there not a lot of evidenee to suppor
24、t the claim that these often slight differences in flue nce con sumer health. The same is true for pesticide rema in der. I n developed coun tries, where pesticide use is tightly regulated, there no scientific consensus on how these often slight differe nces in flue nce huma n health.Still, Seurfert
25、 stresses that if you can afford to eat orga nic, you should do so. Orga nic farms provide safer work environments for workers, plus they support great biodiversity. The real takeaway from her study is not that orga nic is bad but that the practice n eeds more study to in crease yield without loweri
26、 ng susta in ability.But if you can afford to buy organic produce, don stress too much, particularly from a nu triti onal perspective.28.What does the un derl ined word downsideS in Paragraph 1 most probably mean?A. Dan gers. B. Drawbacks. C. Ben efits. D. Differen ces.29.Which key factor makes it h
27、ard to compare organic farming and conventional farming when it comes to environmen tal concerns?A. The yield. B. The price. C. The water loss. D. The labor.30.Which of the followi ng will the author most probably agree with?A.Farmers, work en vir onment should be improved.B.Orga nic produce should
28、be made more efficie ntly.C.It isn t wise for consumers to buy organic products.D.Pesticide remainder does no harm to people s health.31.In the author, s opinion, why should we support orga nic produce?A. It s environmentally friendly. B. It s more nutritious.C. It helps keep the variety of plants.
29、D. It s safer for consumers.DEvery ocea n lover knows the dan gers of gett ing caught i n a rip curre nt （ 离岸流 ）.Experie need swimmers know it is relatively easy to escape the narrow channel of the fast moving water by floating and allowing it to drag you further into the ocean or by swimming alongs
30、ide the shore. However, inexperieneed beachgoers often panic, and try to swim to land, placing themselves at risk of drow ning due to tired ness. Accord ing to the US Nati onal Ocea n Service, the curre nts kill about 100 America ns each year and acco unt for 80% of all lifeguard rescues. These scar
31、y statistics may soon be a thing of the past, thanks to Clever Girl, a smart buoy （ 浮标）that warns swimmers of the prese nce of deadly rip curre nts.The smart device is the brain child of Australia n tee nager Maddis on King, who created Clever Girl as a project for her Grade 12 Desig n and Tech no l
32、ogy class. The 18-year-old, who works as a lifeguard during her spare time, came up with the brilliant idea after discovering that most children were un able to detect rip curre nts.The basketball-sized plastic buoy, which can be attached to a chain of similar devices or theocean floor, is fitted with a small propeller （ 螺旋桨）.When the water trave
