ascertain 2017年大学六级英语考试词汇解析背诵

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　　appropriate 适当的，合适的 2次

　　For many patients, institutional care is the most _______ and beneficial form of care.(98.6---62)

　　A. persistent B. appropriate C. thoughtful D. sufficient

　　For many patients, institutional care is the most______ and beneficial form of care .(00.6---41)

　　A. pertinent B. appropriate C. acute D. persistent

　　apt 易于，有做某事的倾向;恰当的，适宜的;聪明的，反应敏捷的 2次

　　Shoes of this kind are ________ to slip on wet ground.(02.1—65)

　　A) feasible B) appropriate C) apt D) fitting

　　Even sensible men do ______ things sometimes.(02.6—52)

　　A) abrupt B) absurd C) acute D) apt

　　ascend 渐渐上升，升高;攀登，登上 2次

　　All the people in the stadium cheered up when they saw hundreds of colourful balloons ______ slowly into the sky.(02.6—47)

　　A) ascending B) elevating C) escalating D) lingering

　　Hill slopes are cleared of forests to make way for crops, but this only _______ the crisis.(03.1—68)

　　A) accelerates B) prevails 流行 C) ascends D) precedes先于，优先

　　ascertain 查明，弄清，确定 3次

　　We shall probably never be able to ______ the exact nature of these sub-atomic particles.(02.6—46)

　　A) assert B) impart C) ascertain D) notify

　　_______ that the demand for power continues to rise at the current rate, it will not be long before traditional sources become inadequate.(03.1—56)

　　A) Concerning B) Ascertaining C) Assuming D) Regarding

　　The police are trying to_ what really happened.(04.6—53)

　　A) ascertain B) assert C)avert D)ascribe

　　Ascribe 把……归因于，把……归属于 6次

　　The famous scientist ______ his success to hard work..(00.1---51)

　　A. acknowledged B.ascribed C. granted D. imparted

　　You should ______ to one or more weekly magazines such as Time, or Newsweek.(01.6.52)

　　A. ascribe B. Order C. reclaim D. subscribe to订阅

　　We should ________ our energy and youth to the development of our country .(02.1—59)

　　A) dedicate献于给与 B) cater C) ascribe D) cling

　　It was ______ that the restaurant discriminated against black customers. (02.6—41)

　　A) addicted B) alleged C) assaulted D) ascribed

　　More than 85 percent of French Canada's population speaks French as a mother tongue and _______ to the Roman Catholic faith .(03.1--61)

　　A) caters B) adheres C) ascribes D) subscribes

　　Many great scientists _____ their success to hard work. (03.12—65)

　　A) portray B) ascribe C) impart D) acknowledge

　　The police are trying to_ what really happened. (04.6—53)

　　A) ascertain B) assert C)avert D)ascribe