Unit 2 Animals 【词汇和短语】 cruel / kru l/ adj. 残忍的 establish / st bl / vt. 建立; 确立 concern /k n s n/ n. 担忧 . vt. 关心 habitat/ h b t t/ n. . 生长环境 exhibit / ɡ z b t/ vt. 展览 adjust / d st/ vt. 调整以适应 extinct / k st kt/ adj 绝种的 essential / s n l/ adj. 基本的; 至关重要的 threat/θr t/ n. 威胁; illegal / li ɡ l/ adj. 非法的 attempt / t mpt/ vt. n. 企图 typically / t p k l / 典型地 approach / pr t / v. l临近 n. 路径;方式 definitely / d f n tl / 一定地 reunite / ri ju na t/ vt. 重聚 retire /r ta / vi. 退休 release/r li s/ vt. 释放；发行 elderly/ ld l / adj. 上年纪的 recall / k l/ v. 记起; 回忆 affectionate / f k n t/ adj. 显露感情的 emerge / m d / v. 出现; 显露 . peck /p k/ v. 啄; 啄食 【核心词组】 establish oneself as… 确立了…的地位 adjust… to… 调整…以适应… under threat 受到威胁 【词汇重点】 A 1. cruel / kru l/ 1). adj. Someone who is cruel deliberately causes pain or distress to people or animals. 残忍的 例： Children can be so cruel. 孩子也会这么残忍。 2). A situation or event that is cruel is very harsh and causes people distress. 严酷的 例： ...struggling to survive in a cruel world with which they cannot cope. …在一个他们不能承受的严酷世界中挣扎着求生。 2. establish / st bl / 1). vt. If someone establishes something such as an organization, a type of activity, or a set of rules, they create it or introduce it in such a way that it is likely to last for a long time. 建立; 确立 例： The UN has established detailed criteria for who should be allowed to vote. 联合国就谁应当被允许投票确立了详细标准。 2). v. If you establish contact with someone, you start to have contact with them. You can also say that two people, groups, or countries establish contact. 建立 (联系) [正式] 例： We had already established contact with the museum. 我们已经与那个博物馆建立了联系。 3). vt. If you establish that something is true, you discover facts that show that it is definitely true. 证实 [正式] 例： Medical tests established that she was not their own child. 医学检测证实她不是他们的亲生孩子。 例： It will be essential to establish how the money is being spent. 搞清这笔钱是如何被花费的将至关重要。 4) If you establish yourself, your reputation, or a good quality that you have, you succeed in doing something, and achieve respect or a secure position as a result of this. 确立 (地位) 例： This is going to be the show where up-and-coming comedians will establish themselves. 这会是一场很有前途的喜剧演员们将在此确立他们地位的演出。 例： He has established himself as a pivotal figure in state politics. 他作为国家政治中的一位轴心人物的地位已经确立。 【常用搭配】 establish oneself as… 确立了…的地位 3. concern /k n s n/ 1）. n. Concern is worry about a situation. 担忧 例： The group has expressed concern about reports of political violence in Africa. 该集团已对有关非洲政治暴力的报道表示担忧。 例： The move follows growing public concern over the spread of the disease. 该行动是针对公众日益增长的对该疾病传播的担忧而采取的。 2). vt. If something conc ... ...
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