【正文】 8．閱讀理解 s rather lovely of them. In appreciation of their want to not kill off their more clumsy customers等作者的行文措辭可知，作者筆調(diào)輕松幽默，故選C。t flat. Nope, your hair and nails don39。 （4）考查推理判斷。 （3）考查細節(jié)理解。 （2）考查詞義猜測。 （1）考查推理判斷。Serious.【答案】 （1）B（2）A（3）B（4）C 【解析】【分析】本文是一篇說明文，畢克筆的筆帽上有一個小孔是為了防止那些粗心的使用者不小心吞下而窒息死亡。Humorous.Acid.Critical.D.To prove some random facts.B.Narrow.（3）Why were the writing tests on pens carried out? A.Transform.Open.Block.D.To prove his point.C.To list the facts. d share a few more random facts about Bic that are probably going to e up in a pub quiz one day. Did you know, for example, that each Bic ballpoint pen can produce at least 2 kilometers ( miles) of ink before it begins to run out? In fact, in 2018, 7,250 kilometers (4,505 miles) of writing tests on such pens were carried out on ballpoint pens, gel pens(中性筆), and rollers to make sure they worked to the highest standard.That39。s website, under their FAQs (frequently asked questions), it quite clearly states: The reason that some BIC174。 s one of those things that e up from time to time, like what would happen if you attack Yellowstone with a nuclear weapon (not much, as it turns out).t choke to death. It39。t flat. Nope, your hair and nails don39。 7．閱讀理解 進行培訓是為了得到專業(yè)技能,由此推斷作者會給出一直提升人們的專業(yè)技能的建議,故選D。 （4）考查推理判斷。排除A；再根據(jù)第四段中的“as the fourth type is much larger: jobs where emotions are needed, such as teachers, nannies and doctors.”可知需要情感的工作,例如老師,保姆和醫(yī)生也不大可能被取代,因此排除C和D。人工智能不可能像科學家,小說家和藝術(shù)家那樣進行發(fā)明創(chuàng)造。根據(jù)第三段中的“First, there are creative jobs. AI needs to be given a goal to optimize. It cannot invent, like scientists, novelists and artists can.”可知四種類型的工作完全沒有風險。結(jié)合下文推斷人工智能能夠具有取代人類的工作是因為AI在日常任務(wù)中表現(xiàn)超過了人類,劃線詞的意思是勝過,超過,故選A。 （2）考查詞義猜測。而后文主要與人工智能有關(guān),由此推斷作者寫第一段的目的是引出人工智能這個話題。但是,他不會說法語。根據(jù)第一段可知一個名叫奈杰爾因此,在人工智能時代人類仍然會有工作,關(guān)鍵必須是對勞動力進行再培訓,這樣人們才能從事這些工作。Upgrade people39。Get more support from the government.C.The psychologist.（4）Which of the following suggestions can the author give about job replacement of AI? A.C.The shop assistant.Be related to（3）Which of the following jobs is the most likely to be replaced? A.Be similar toBe inferior toBe superior toTo stress the importance of good memory.D.To mention Nigel39。So there will still be jobs in the age of AI. The key then must be retraining the workforce so people can do them. This must be the responsibility not just of the government, which can provide funds, but also of corporations and those who benefit most.（1）What is the main purpose of paragraph 1? A. Are you worried that these three types of jobs won39。 But not every job will be replaced by AI. In fact impressive feat is a useful example to show how artificial intelligence works—real AI. Both of Richard and AI take in massive amounts of data to achieve goals with unlimited memory and superman accuracy in a certain field.6．閱讀理解 故選B。這種降落方式的一個缺點是蝙蝠經(jīng)常用力降落，這可能會導(dǎo)致疼痛。 （4）考查推斷判斷。由此可知，此處的it指的是飛行的方向。 （3）考查代詞指代。 （2）考查推理判斷。綜上所述，可知，蝙蝠與鳥運動方式的不同是本文的主題。第二段用研究證明過去認為蝙蝠和鳥類在飛行運動方面沒有什么區(qū)別是錯誤的。 （1）考查主旨大意。Bats and birds land in different ways.【答案】 （1）D（2）C（3）C（4）B 【解析】【分析】本文是一篇議論文，作者用研究事實來證明蝙蝠在飛行及運動方式與鳥類完全不同。Bats can adjust speed before landing.B.Bats might hurt themselves when landing.D.the flying directionB.They hide in tree branches.（3）The word it (in 2nd paragraph) probably refers to ______. A.They sleep upside down.C.Ways in which bats move differently from birds.（2）Which of the following is a false assumption about bats that was recently corrected? A.Why scientists have difficulty observing bats.C. these will vary depending on the area where a bat species makes its home. For example, a cave bat, which regularly lives on a hard stone ceiling, is more careful about its landing preparation than a bat more accustomed to landing in leafy treetops.（1）Which of the following is the topic of the passage? A. In the past it was believed that, in terms of flying mechanics, there was little difference between bats and birds. This belief was based only on assumption, however, because for years nobody had actually studied in detail how bats move their wings. In recent years, though, researchers have discovered a number of interesting facts about bat flight. Bats are built differently from birds, and their wings are made up of both their front and hind limbs (肢體). This makes coordinating (協(xié)調(diào)) their limbs more difficult for bats and, as a result, they are not very good at flying over longer distances. However, they are much better at the ability to adjust themselves: a bat can quickly change its direction of flight or pletely reverse it, something a bird cannot easily do.5．犇犇Choose the one that fits best according to the information given in the passage you have just read. 根據(jù)第一段中的A single dose(劑量) of an experimental vaccine(疫苗) can protect mice against the Zika(寨卡) virus,可知，一種實驗性疫苗可以保護小鼠免受寨卡病毒侵襲，由此可知，本文主要介紹的是寨卡病毒疫苗對小白鼠非常有效，故選A。根據(jù)第三段中的US scientists from the Walter Reed Army Institute of Research, the Beth Israel Deaconess Medical Center and Harvard Medical School tested two types of Zika vaccine in mice可知，美國科學家在白鼠身上只測試了兩種而不是兩種以上的寨卡病毒，故選B。 would still be years away可知，但是，即使這些進展順利，一種廣泛用于保護高危人群的授權(quán)疫苗仍需數(shù)年時間，也就是說如果人體試驗進展順利的話，短期內(nèi)仍無法獲得授權(quán)疫苗，故選C。根據(jù)第二段中的But even if these go well, a licensed vaccine for widespread use to protect those at most risk 173。More attention has been paid to Zika vaccine【答案】 （1）C（2）B（3）A 【解析】【分析】本文是一篇說明文，介紹了科學家發(fā)現(xiàn)一種實驗性疫苗可以保護小鼠免受寨卡病毒侵襲。Zika vaccine still has a long way to goC.works very well39。It is still unknown whether the vaccine is safe and effective.（3）Which can be the best title for the passage? A.US scientists have tested more than two types of Zika vaccine