M7 U2 词汇讲解+练习Part 1 单词拓展1. react vi. 作出反应，回应拓展：react vi. 作出反应，回应→reaction n. 反应，回应→reactive adj. 反应的；起反应的→【同】 respond v. 回答；作出反应→response n. 反应；回答2.gentle adj. 温柔的，平和的拓展：gentle adj. 温柔的，平和的→gently adv.温柔地；温和地petent adj. 能干的;胜任的拓展：competence n. 能力,胜任;技能,本领→competent adj. 能干的;胜任的4. obtain v. 获得；赢得拓展：【同】obtain/acquire/gain vt. 获得,得到5. account for.....的原因 account n. [C]描述,叙述;解释,说明;账户 vt. 认为 vi. 解释;占拓展： account for 说明原因；做出解释；占……比例on account of 由于；因为on no account 绝不take account of/take...into account 考虑……take...into consideration 考虑……take no account of 对……不加考虑自测默写【温馨贴士】on no account意为“决不”，放在句首时常引起句子的部分倒装，有类似用法的短语还包括：by no means, in no way, in no case, on no condition, under no circumstances, at no time等。
即时训练】I. 语法填空(1)(2018·全国Ⅱ)According to the World Bank, China accounts _______ about 30 percent of total global fertilizer consumption.(2)The flight was postponed ___________ account of bad weather.II. 完成句子(3)(2019·天津)这位教授警告学生们，在他的课堂上，决不应该使用The professor warned the students that on no account _________________ mobile phones in his class.(4)Everything_________________ (考虑), the plan is quite practical.(5)The poor weather may have ________________ (是……的原因) the small crowd.(6)She retired early ______________________ (由于) her health.(7)The company_______________________(考虑) environmental issues wherever possible.. 【参考答案】 (1)for (2)on (3)should they use (4)taken into account (5)accounted for (6)on account of (7)takes account of 6. approve v. 赞成，同意approval n. 赞成,同意; 批准,通过拓展： 自测默写give one’s approval to批准approve of (one’s) doing...赞同,支持(某人)做……approve (doing) sth.批准(做)某事【温馨贴士】approve作“批准”讲时,常用作及物动词;作“赞成”讲时,常用approve of。
即时训练】语境串词His father showed his to his way to solve the problem by smiling while his mother did not of his carrying out the plan.【参考答案】（1）approval （2）approve7. prefer vt. 更喜欢→ preference n. 偏爱；倾向；优先权 →preferable adj. 更好的， 更可取的；更合意的 拓展： 自测默写prefer to do/doing sth. 更喜欢做……prefer sb. to do...喜欢/宁愿某人做……prefer+that-clause 宁愿……(从句用“(should+)动词原形”)和……相比更喜欢做……宁愿做……而不做……preference n. 偏爱;喜爱have a preference to 优先考虑……in preference to 优先于【即时训练】Ⅰ. 同义句转换She preferred to go with us rather than stay behind.(1) (用prefer doing...改写句子) (2) (用would rather do...改写句子) (3) (用would do...改写句子) 【参考答案】 (1) She preferred going with us to staying behind. (2) She would rather go with us than stay behind. (3) She would go with us rather than stay behind.Ⅱ. 语境串词My brother _____________(宁愿）to be home early, but I ____________（宁愿在外面玩）He_________(宁愿）stay at home____________（而不愿）_go out. I tell him that you_____________________(偏爱)English but you shouldn’t overlook other activities, which can help you gain experience.【参考答案】 (1) prefers (2) prefer to play outside (3) prefers to; rather than (4) have a preference for /prefer to study English/prefer studying English8. embarrassed adj. 尴尬的,不好意思的,难为情的拓展：embarrassed adj. 尴尬的,不好意思的,难为情的→embarrassing adj.令人尴尬的→embarrassment n. 窘迫，尴尬9. intention n. [U,C]意图;目的;企图have no intention to do sth./of doing sth. 无意做某事with the intention of 抱有……目的；打算without intention 无意中；不是故意地by intention 故意地intend to do/doing sth. 打算做某事be intended for 专为……设计had intended to do sth./intended to have done 本打算做某事自测默写【温馨贴士】intend，hope，expect，mean，plan，suppose，want等表示“打算”，“希望”，“预料”；“计划”，“想”的动词，它们的“过去完成时＋动词不定式”＝ “一般过去时＋完成时不定式”，意为“原本打算/ 希望/想……”。
即时训练】Ⅰ. 语境串词(1)I never ________ things to turn out the way they did and I had left with the _________ of finding a better job for her.(intend)Ⅱ. 语法填空(2)Dennis Williams received a text that clearly wasn’t intended him. (3)I intended (join) in a Dragon Boat Training Camp. (4)The law (intend)to protect young and impressionable viewers. (5)Peter ________________(intend)to take a job in business, but gave up.(同义句转换)(6)Peter intended a job in business, but gave up. 【参考答案】 (1)intended intenyion (2)for (3)to join/joining (4)is intended (5)had intended (6)to have taken10. correspond vi. 通信;相一致,符合;相当于拓展： 自测默写correspond to/with和……相符,与……一致correspond with与……通信correspond to与……相当/相称correspondence n. 通信,通信联系;关系,联系correspondent n. 记者,通讯员corresponding adj. 相应的,由此引起的;相似的;相符合的;对应的correspondingly adv. 相应地【即时训练】Ⅰ.语境串词1.在他们初次见面之前，他已经和她通信联系好几年了。
但在她母亲去世后，她停止了和他的通信He had been in with her for several years before they firstly met. But she stopped with him after the death of her mother.【参考答案】 (1) correspondence (2) corresponding2.With the disposable chopsticks and the fall in tree, the environment has been damaged.(correspond)【参考答案】 (1) corresponding (2) correspondinglyⅡ. 完成句子（1）（新概念三第57课时）他所看到的与他所期望看到的完全不相符Nothing he saw what he had expected t。