30.Most parents surveyed in the report A.like to eat in McDonald's B.think eating fast food is unhealthy C.tend to choose unhealthy food for their kids D.always ignore the healthy food in their daily life 31.According to the text,what should kids avoid eating in fast food restaurants? A.Fruit juices. B.Desserts. C.Low-fat milk. D.Yogurt. 32.What does Jennifer Harris mean by her words in the last par- agraph? A.Few fast food restaurants offer healthy meals for kids. B.Most fast food restaurants take children's health
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B When 45-year-old Randy Pausch was diagnosed with pancre atic(胰腺的)cancer,he chose to focus on living rather than dy ing.As a computer science professor at Carnegie Mellon Univer sity,Pausch was asked to deliver a "last lecture".This well- known campus tradition allowed professors to share worldly wis- dom with students as if they were dying and had one last lecture to give. The only difference in Pausch's case is that Pausch really was dying,but it only motivated (him more.He delivered his last lecture,"Really Achieving Your Childhood Dreams". Pausch began by sharing several of his boyhood dreams, some of which he had achieved and the others he hadn't.He de-
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cells.A man,known as the Berlin patient,became the first per- son to be cured of HIV in the world after receiving bone marrow transplants from donors who had the mutation naturally. The patient agreed and the experiment was carried out in the summer of 2017.It was the first time that CRISPR-Cas9 had been used on a HIV patient.In early 2019,nineteen months after the treatment was done,the acute lymphoblastic leukemia was in complete remission (and donor cells carrying the edited gene persisted.But there weren't enough of them to remove the HIV virus in the patient's body.Only approximately 5%to 8% of the patient's bone marrow cells carried the edited gene. But Deng doesn't see this as a failure."The main purpose of the study was to evaluate the safety and practicability of genetically
and walk him every day.Because Spot and Lucky are older, they're not as much work. W:I know all of that.But I read an article in the newspaper to- day about dogs.It said that if you get a new puppy and you have older dogs,the older dogs will often live longer than usual.The puppy makes them lively and excited.And the older dogs will help train the young dog. M:Hmm,that's interesting!I've never heard that before.Well, those are very good reasons.I'm okay with it.Let's go get a puppy! (Text 9) M:I feel a little dizzy under such a big sun.Shall we go to a cafe to have a rest?
B.9:00-12:30 Tuesday. C.13:00-14:30 Friday. D.9:00-12:30 Saturday. 23.Which of the following may require an extra payment? A.Cooked dinner. B.Desserts. C.Packed lunch. D.Special diet.
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33.Why is there difference in delivery services between urban and rural areas? A.It's hard for people in rural areas to get food stamps. B.The food delivery companies conflict with each other. C.Some rural areas have not been identified as food deserts. D.The basis for dividing delivery areas disagrees with that of food deserts. 34.What can be inferred from the last paragraph? A.Some people are unwilling to pay delivery fees. B.The old and the disabled will receive free delivery. C.Brandt is optimistic about the online grocery delivery. D.The pilot programme has been carried out in rural areas.
【答案与解析】 人们总是以忙为借口说没有时间写感谢信。本文通过一位总 裁给员工写感谢信的故事告诉我们写信表达感谢和善意的重要 性。 41.A一项研究表明，大多数参与调查的人不到五分钟就能写一 封感谢信。 42.A然而，在这个快节奏的世界，我们似乎从没有想过动笔写感 谢信。 43.D 44.C根据下文a quick text or an email可知，我们总是做对我们 来说方便的事情一发一条短信或一封电子邮件。 45.B 我们很容易以忙为借口。 46.C根据下文when Doug Conant became CEO of Campbell's
第二节书面表达（满分25分） 假定你是李华，你的澳大利亚朋友Jenny参加汉语水考试 (HSK)未能通过。请你写一封信安慰一下她。内容包括： 1.对考试失利的安慰； 2.对汉语学提出建议。 注意： 1.词数100左右； 2.可以适当增加细节，以使行文连贯； 3.开头和结尾已为你写好，不计入总词数。 Dear Jenny, I am sorry to hear that you failed to pass the HSk test.
species were from western and southern states and wouldn't have grown in other climates. Other young moon trees found well-known homes in the US such as at the White House,the Kennedy Space Station in Flori- da,Goddard Space Flight Center in Maryland,Washington Square in Philadelphia,Valley Forge in Pennsylvania,and various universities.Some trees were given away as gifts to other countries,including Brazil,Switzerland,and Japan. The number of moon trees has increased over the years,as cuttings were taken from moon trees and replanted.These second-generation moon trees are called half-moon trees.Roosa passed away in 1994,but a moon sycamore stands over his grave in Virginia.
