Unit 6 Earth First Using Language 重难点讲解学案-2022-2023学年高中英语外研版（2019）必修第二册

Unit 6 Earth First Using Language 1. devote v. 致力于；献身 单句语法填空 (1)Qian Xuesen devoted himself entirely _________ science. (2) As we all know, he is a generous, _________(devote),reliable and warm-hearted friend. (3) Mr. Reed made up his mind to devote all he had to_________ (set) up some schools for poor children. (4)Her _________(devote) to the job left her with very little free time. 答案： (1)to (2)devoted (3)setting (4)devotion 2. presentation n. 报告；说明；展示 单句语法填空 (1)The speaker gave an interesting _________(present) on urban transport. (2)The Mayor will personally present the gold medal _________ the winning athletes at the sports meeting. 写出下列句中present的含义 (3)There were twenty people in all present at the meeting. (4)My present job is to take care of the old in a nursing home. (5) All of them try to use the power of the work station to present information in a more effective way. (6)The headmaster presented her with a medal. 答案：(1)presentation (2)to (3)出席的，到场的 (4)目前的，现在的 (5)展示 (6)颁发 3. reserve v. 预定；保留 n. 保护区； 储备物品 单句语法填空 (1) A double room with a balcony has been reserved _________him. (2) “ It’s such a nice place," Mother said as she sat at the table_________ (reserve)for customers. 完成句子 (3)Keep a few pounds _________(备用)to cover unexpected costs. (4)I’d prefer to ___________________________(保留我的看法)until I find all the evidence. (5)These rooms ___________________________(为…保留)special guests. 答案： (1)for (2)reserved (3)in reserve (4)reserve my judgement (5)are reserved for 4. establish v. 建立；确定；证实 单句语法填空 (1)He _________(establish)a new research centre in Hefei last year. (2)Our goal is _________(establish) a new research centre in the north. 完成句子 (3)I was never able to ___________________________ (确定是否)she was telling the truth. (4)I wondered why he should bother to try and ___________________________(与我取得联系). 答案： (1)established (2)to establish (3) establish whether/if (4)establish contact with me 5. damage v. & n. 破坏；损坏；损伤 完成句子 (1)The old farmer was