第一部分 八年级（下）Units 7～8-【一战成名新中考】2025河南中考英语（人教版）·一轮复习·教材精讲练优质课件PPT

英语 1 2 第一部分 教材考点精讲练 八年级（下）Units 7~8 3 建议课前先完成《词汇分层练》P68~P70教材词句自测 考点1 population的用法（Unit 7） “某地有多少人口”的表达方式有： ①The population of +某地+be+数词. ②某地+has a population of +数词. 4 1.The world’s population ___（be） growing larger, but there is less land and water for growing rice. is 2.—_______ is the population of your hometown, Sara? —I’m not sure about that.（盲填） What 3.—What is ____ population of your hometown, Mandy? —It has ___ population of more than five thousand people.（盲填） the a 5 4.印度的人口比亚洲任何其他国家都多。 India has a _____________ population than any other country in Asia. larger/bigger 5.A: ____________________________________________________________ ________________? B: It is reported that Zhengzhou has a population of over 13 million. （补全对话） What is the population of Zhengzhou/How large is the population of Zhengzhou/… 6 考点2 protect的用法（Unit 7）【protect（v.）保护→protection （n.）保护】 如：We should do something to protect the air and water from being polluted. 我们应该做些事情来保护空 气和水不被污染。 7 6.Animals are important to us. We should provide more __________ （protect） for animals. 7.Washing hands is one of the best ways to protect us from ________ （get） sick. 8.Exercise will not only make you happy but possibly protect you _____________ heart problems as well.（盲填） protection getting from/against 8 考点3 辨析include与including（Unit 7）［2017.43］ 辨析 词性及用法 include 及物动词，在句中作谓语，后接名词、代词或动名词。 including 介词，位于所说明的名词或代词之后，其前用逗号与句子其他部分隔开。 include including 9.David is interested in collecting many things, __________ stamps and coins. 10.My new lifestyle _________ daily exercise and healthy eating habits. including includes 9 考点4 succeed的用法（Unit 7） ▶succeed（v.）成功→success（n.）成功, 成就→successful（adj.）成功的 →successfully（adv.）成功地 如:You need not only talent but also hard work to become a successful football player.要成为一名成功的足球运动员, 你不仅需要天赋，还需要 努力。 ▶succeed in doing sth.成功做某事 如:I succeeded in working out the math problem. 我成功地算出了这道数 学题。 succeed为不及物动词，没有被动语态。 11.Unless you practice more, you won’t succeed in _________（win） the game. winning 10 successful succeed success successfully In my opinion, 12.________ will belong to us as long as we put our hearts into study every day. As the old saying goes, “The early bird catches the worm.” We should also begin to learn early so that we will be a 13.__________ learner. Finally, with a strong will, we will 14.________ in other things, like forming a good habit. What’s more, it will help us achieve our dream 15.____________. success successful succeed successfully 11 考点5 辨析achieve/realize与come true（Unit 7）【achieve（v.）实 现，达到→achievement（n.）成就】［2022.46］ 辨析 含义及用法 常用结构 achieve/realize 及物动词，意为“（通过努力）实现； 获取；达到”，主语一般是人。 sb.+achieve/realize+梦想/ 目标 某人实现梦想/目标 come true 不及物动词词组，意为“（愿望、理想 等）实现；达到”，主语一般为物。 梦想/目标+come true梦想 /目标实现 12 16.You’ll have a sense of ____________（achieve） when you get what you want through your effort. achievement come true realize achieve As teenagers, we all have dreams, and we try our best to 17._______ ______ them. Sometimes, we may feel it hard to stick to dreams, especially when we meet with difficulties. Then we should tell ourselves to hold on to the dreams. If so, our dreams will 18.___________ one day. realize/ come true achieve 13 考点6 weigh的用法（Unit 7） 对重量提问可用以下三种句型： ①How much do/does+sb./sth.+weigh? ②What is the weight of+sb./sth.? ③How heavy is/are+sb./sth.? 14 19.______ heavy is your schoolbag? It seems a little heavier than mine. （盲填） How weigh weight 20.—How much does a young panda _______? —Its _______ can be 35 kilograms. weigh weight 21.Since you’ve decided to lose _______, you should stop eating junk food. 22.The huge stone in the middle of the lake ________ about 100 tons． weight weighs 15 考点7 辨析already， yet与still（Unit 8）［2022.41,2016.42］ 辨析 含义及用法 例句 already 意为“已经”，常用于肯定 句。 I have already sent her the invitation. 我已经给她发过请柬了。 用于疑问句，表示惊讶、怀 疑等语气。 Has he returned already?他已经回 来了吗？ yet 意为“已经”，用于疑问句。 Have you received her letter yet? 你收到她的来信了吗？ 16 辨析 含义及用法 例句 yet 意为“还；仍然”，用于否定 句，常位于句末。 He hasn’t come yet. 他还没来。 still 意为“仍然，还”，表示某事 正在进行中，常位于句中。 It’s cold outside. But she’s still working. 外面很冷。但她仍在工 作。 17 already yet still 23.I haven’t heard from him ____, so I don't know any news about him now. 24.The train is late. We have ________ waited for it at the station since two hours ago. 25.There was a storm yesterday. But most of the flowers in my garden are _____ alive. 26.She looks so young and active that it's hard to imagine she is _______ in her fifties. yet already still already 18 27.—Have you heard from your father ____? —Yes, I have. The letter is full of love and gives me much courage to face my trouble. yet 28.I have ________ completed my homework. I completed it an hour ago. 29.Life is much easier for us now, but we should _____ try our best to study hard. already still 19 知识链接 （一）语法链接 1.数词（数量的读法和表达方法）【见本书P80】 2.形容词、副词的比较级和最高级【见本书P71】 3.现在完成时（含already和yet）【见本书P56】 （二）话题阅读&写作链接 科普知识：见《话题读写思维训练》P130 温馨提示：请完成《词汇分层练》P70~P71课后习题 20 $$