Unit 2 Section A 知识点总结- 2024-2025学年人教版八年级下册

Unit 2 I’ll help to clean up the city parks.Section A 知识点总结 1 Mario Green and Mary Brown from Riverside High School give up several hours each week to help others. several /'sevrəl/ pron. 几个；数个；一些 several 可作限定词，修饰可数名词复数，相当于a few。作代词时，可单独使用，作主语时谓语动词用复数。 It was sunny several minutes ago, but it’s raining heavily now!几分钟前还是晴天，现在却下起了大雨！ Several of the glass windows were broken.有几扇玻璃窗碎了。 拓展：several 修饰hundred, thousand, million, billion 等数词时，数词不用复数形式。 考题1: Our English teacher can speak _________ (数个) languages, such as English and Japanese. 2 ... but I want to learn more about how to care for animals. (高频)“特殊疑问词+ 动词不定式”结构此结构常位于know, ask, tell, decide, forget等动词后作宾语。 I don’t know how to get there. 我不知道怎么去那里。 I forget what to do next. 我忘记接下来做什么了。 Which to choose is still a question.选择哪一个仍然是一个问题。 The problem is how to help the old in this village.问题是如何帮助这个村庄里的老年人。 3 I get such a strong feeling of satisfaction when I see the animals get better and the look of joy on their owners’ faces. (1)(重点)such /sʌtʃ/ det. 这样的；那样的；类似的 such后接名词，名词前可以加a / an或形容词。such... that... “如此……以至于……”；such as “例如”。 She is such a good teacher that we all love and respect her.她是如此好的一位老师，我们都爱她、尊敬她。 Sports World provides up-to-date information about different sports, such as swimming, basketball and football.《体育世界》提供不同运动的最新信息，例如游泳、篮球和足球等。 辨析：such 与so such 限定词 such + a/an + 形容词+ 可数名词单数形式 such + 形容词+ 可数名词复数形式/ 不可数名词 so 副词 so + 形容词/ 副词 so + 形容词+ a/an + 可数名词单数形式 so + many/much/few/little + 名词 速记口诀 so，such 的用法： 名前such，形副so；多多少少（many, much,few, little）也用so； little 一词特殊记，“小”用such“少”用so。 It is such an interesting book. = It is so interesting a book.它是如此有趣的一本书。 They are such interesting books that I want to read them once more. 这些书如此有趣，我想再读一遍。 The little girl is so clever. 小女孩如此聪明。 There are so many people in the street. 街上有这么多人。 拓展：“such + a/an + 形容词+ 可数名词单数形式”可与“so + 形容词+ a/an + 可数名词单数形式”进行互换。 (2)strong /strɒŋ/, /strɔːŋ/ adj. 强烈的；强壮的 I had a very strong feeling. 我有种非常强烈的感受。 He is strong enough to lift that rock.他足够强壮，能举起那块石头。 China is becoming stronger and stronger now.现在中国正变得越来越强大。 Mother’s love makes her daughter strong.妈妈的爱让她的女儿坚强。 I’m strong in English, so I think I’d be good at this job.我擅长英语，因此我认为我能做好这项工作。 strong 的一词多义：强烈的；浓烈的；强壮的；结实的；强大的；坚强的；坚定的；优秀的；擅长的 (3) satisfaction /sætɪs'fækʃn/ n. 满足；满意 The happy news was a satisfaction to us all.这个令人高兴的消息让我们所有人都感到满意。 To his parents’ satisfaction, he got into a good university.令他的父母满意的是，他考入了一所好大学。 He smiled with satisfaction when he won the race.他赢得比赛时满意地笑了。 拓展：be satisfied with... 对……满意 My parents were satisfied with what I did. 父母对我所做的事满意。 Her words satisfied her friends. 她的话语令她的朋友们满意。 satisfaction 的常见用法： ① to one’s satisfaction 令某人满意的是 ② with satisfaction 满意地 satisfaction 的词形变化： satisfied adj. 满意的；满足的 satisfy v. 使满意；使满足 (4) joy /dʒɔɪ/ n. 高兴；愉快 Learning English is my great joy. 学习英语是我极大的乐趣。 To our joy, we won’t have classes the next day.令我们高兴的是，第二天我们不上课。 拓展：1）joy 还有“令人高兴的人(或事)；乐事；乐趣”之意。 It was a joy to see her happy look. 看到她幸福的神情真叫人高兴。 2）joy 既可作可数名词也可作不可数名词。 to one’s joy“令某人高兴的是”。 (5) owner /'əʊnə(r)/ n. 物主；主人 The coffee shop owner telephoned the police.咖啡店老板给警察打了电话。 Who is the owner of the small house by the river?河边那座小房子的主人是谁？ He wants to own a big company. 他想拥有一家大公司。 拓展：owner 作名词，由own（v. 拥有）+ -er（名词后缀）构成。-er 或-or 为常用的名词后缀，类似的单词还有：teach (v. 教) + er →teacher (n. 教师) act (v. 扮演) + or →actor (n. 男演员) 4 Last year, she decided to try out for a volunteer after-school reading program. try out 参加……选拔；试用 try out 为“动词+ 副词”结构的短语，后接代词宾格时，代词宾格要放在try 与out 之间。常与介词for 连用。 Mary will try out for the main character in the play.玛丽将参加该剧主角的选拔。 I’m going to try out the new car. = I’m going to try the new car out. 我将去试一下新车。 I’ll try it out and see if it works. 我来试试看它能否行得通。 Try on clothing and shoes to make sure they fit.试穿一下衣服和鞋子，确保它们合适。 拓展：1）try out 还有“试验”之意。 He always tries out new ideas. 他总是试验新想法。 2）try 的相关短语还有： ① try one’s best（=do one’s best）尽某人最大的努力 ② try on 试穿 ③ try one’s luck 碰运气 5 ... but you can see in their eyes that they’re going on a different journey with each new book. journey /'dʒɜː(r)ni/ n. （尤指长途）旅行；行程 辨析：journey 与trip journey 多指有目的的长途旅行，其距离远近、时间长短、旅行的目的和方式均不限，并不表示要返回出发地。有时也可表示所走的“路程”。 trip 常指时间较短、距离较近的旅行，旅行方式不变，并且意味着旅行结束后还要回到原来的地方。 It’s difficult to estimate how long the journey will take.很难估计这次旅行要花多长时间。 Did you have a good journey? 你旅行愉快吗？ We did the round trip in two hours. 我们在两小时内完成了往返。 6 Volunteering here is a dream come true for me. 1）句子的主语为Volunteering here，为动名词短语作主语。动名词短语作主语时谓语动词用单数。 2）(重点)come true 实现 We think the Chinese Dream will come true in the future.我们认为中国梦在未来将会实现。 Did your plan come true? 你们的计划实现了吗？ 拓展：1）实现某人的梦想还可以用“achieve/realize one’s dream”。 I hope you can achieve your dream.我希望你能实现你的梦想。 2）① come true 的主语常常是dream, plan 等表示梦想、计划等的名词,不能是人。②不能说come true one’s dream，而是要表达为one’s dream will come true。 1 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$