外研版（2019）高中英语选择性必修第四册 学案Unit1 单元知识梳理.docxVIP

PAGE2 / NUMPAGES2 Unit1 单元知识梳理 一、重点单词 1. ambition n.追求，理想，抱负；雄心；目标 ① ________实现她当著名作家的夙愿 ② ________终身追求的目标 ③ ________政治抱负/文学夙愿 ④ 他梦寐以求的是学医。 ________ ________ ________ ________ study medicine. 答案：① achieve her ambition of becoming a famous writer ② lifelong ambition ③ political/literary ambitions ④ His ambition was to 2. admission n.允许进入（加入）；入场费；承认 ① ________免费进入 ② ________入场费 ③ ________获准进入 ④ ________承认某事 ⑤学生们申请某学院的入学许可。 Students ________ ________ ________ ________ a particular college. 答案：① free admission to/into ② admission fees/charges ③ gain admission to ④ make admission of sth. =admit sth. ⑤ apply for admission to 3. thoughtful adj.认真思考的，深思的；考虑周到的 ① 一本有思想深度的书 ________ ② 周到的安排 ________ ③ 你送花来，想得真周到。 ________ ________ ________ ________ ________ you to send the flowers. 答案：① a thoughtful book ② thoughtful arrangement ③ It was very thoughtful of 4. alternative n.可供选择的事物adj.（仅用于名词前）供选择的；选择性的；可供替代的 ① ________替代能源 ② ________……的替代品 ③我们别无他法，只有辞退吉布森。 ________ ________ ________ ________ ________ to fire Gibson. 答案：① alternative energy ② an alternative to... ③ We had no alternative but 5. dilemma n.进退两难的境地，困境 ① ________使某人陷人进退两难的境地 ② ________面临左右为难的困境 ③ ________处于进退两难的境地 ④ 他面临着是否回国的艰难选择。 He was faced with ________ ________ ________ ________ ________ ________ to return to his country. 答案：① put sb. into a dilemma ② face a dilemma ③ be in a dilemma ④ the dilemma of whether or not 6. arise（arose，arisen）v.（由……）引起 ① ________当出现困难时 ② ________因……产生 ③根据上次会议记录，有没有什么新情况出现？ Are there any matters ________ ________ the minutes of the last meeting? 答案：① when difficulties arise ② arise from/out of ③ arising from 7. circumstance n.情况，情形 ① ________在任何情况下都不 ② ________在这种情况下，既然如此 ③ ________穷困 ④ ________无论如何 ⑤你无论如何都不能借钱给保罗。 ________ ________ ________ ________ you lend Paul any money. 答案：① in/under no circumstances ②in/under the circumstances ③ narrow circumstances ④ under all circumstances ⑤ Under no circumstances should 8. qualified adj.合格的；胜任的 ① ________取得执业资格的会计师/教师等 ② ________有……的资