Units 7～8-【一战成名新中考】2025河北中考英语（冀教版）·一轮复习·精讲册优质课件PPT（讲册）

英语 1 2 第一部分 教材考点精讲练 八年级（下） Units 7~8 3 ［温馨提示］ ①课前：建议完成《词汇分层练》P73-76 ②课后：建议完成《课后作业分层练》P31-32 4 考点1 population的用法 Recently， we have learned about the population of the world.最近，我 们了解了世界人口。（Unit 7 L37 P98） population是一个集合名词，无复数形式，用法如下： ▶单独作主语时，谓语动词要用单数形式；当其前面有分数或百分数等词 修饰时，表示整体中的一部分人，谓语动词用复数形式。 5 ▶询问人口数量时，要用“What's the population of…?”；形容人口“多”可 用large或big；形容人口“少”用small。 ▶“某地有多少人口”的表达方式有： ① The population of + 某地 + be + 数词. ② 某地 + has a population of + 数词. 6 1.The Earth is getting more and more crowded as the global population ___（be） still growing. 2.About three quarters of the population in this village ____（be） farmers. 3.As we are taking more action to protect the giant pandas, the population of them is becoming _______（large） than before. is are larger 7 【补全对话】 4.—___________________________________________________________ ___________? —Our city has a population of more than nine million. What's the population of your city/How large is the population of your city 8 考点2 prepare的用法［prepare（v.）使做好准备；把……准 备好→prepared（adj.）准备好的→preparation（n.）准备； 准备工作］（6次） Last week， she asked her students to prepare presentations about their home countries.上周，她让她的学生 准备关于他们祖国的报告。 （Unit 7 L41 P106） 9 5.I think it's necessary to prepare some food and water ____ our trip. 6.We prepare ________（buy） a new dress for our new friend Lucy, but we don't know her height exactly. 7.Life often turns out to be stranger than we expect. We should be __________（prepare） for the worst. for to buy prepared 10 考点3 辨析pride与proud（4次） More students come to the front to talk about their countries with pride. 更多的学生来到前面，自豪地谈论他们的国家。（Unit 7 L41 P106） 单词 含义及用法 pride （n.） “自豪;骄傲”。 ①the pride of 意为“……的骄傲” ②take pride in 意为“为……感到自豪” 11 单词 含义及用法 proud （adj.） “自豪的；骄傲的”。 ①be proud of (doing) sth. 意为“为（做）某事感到自豪/骄傲” ②be proud to do sth. 意为“做某事很自豪” ［proudly（adv.）得意地；自豪地］（2021阅读B） 12 8.选择恰当的单词填空。 pride, proud ①I want my parents to be _______ of me, so I try my best. ②Hearing the 9th Asian Winter Games will be held in Harbin, China, we can hardly control our feeling of ______. 9.We took pride ___ ourselves when we succeeded in reaching the top of the mountain finally. 10.All the players are _______（pride） to play for their motherland and they hope they can win. proud pride in proud 13 考点4 waste的用法（4次） Students should not waste paper.学生不能浪费纸。（Unit 8 L44 P117） 14 词性 含义及用法 作动词 “浪费；滥用”。 ①waste time/money on sth. 在某事/物上浪费时间/金钱 ②waste time/money（in）doing sth. 浪费时间/金钱做某事 作名词 “浪费”（不可数名词），但可跟不定冠词a连用。 It's a waste of… doing sth. 做某事是浪费……的。 “垃圾”（不可数名词）。kitchen waste 厨余垃圾 作形容词 “废弃的，无用的”，在句中只用作定语。 waste paper/water废纸/废水 15 11.Don't waste your time ____ computer games, or you'll regret one day. 12.Dave's desk is in such a mess that he often _______（waste） time looking for things. 13.I don't like complaining about anything because I think it's a waste ___ time. 14.In our free time, we'd better join in some activities instead of wasting time in ________（play） computer games. 15.Food waste _________（remain） a big problem around the world. on wastes of playing remains 16 考点5 It is/was + adj.（+ of/for sb.） + to do sth.句型（4次） It is not right to waste things.浪费东西是不对的。（Unit 8 L45 P119） 在“It is/was+adj.（+of/for sb.）+to do sth.”句型中，为保持句子平衡， 将it提至句首作形式主语，to do sth. 才是真正的主语。 ▶It is/was + adj. + of sb.+ to do sth. 意为“某人做某事真是太……了”。 此处形容词通常是描述人的性格、品质等的词。如：kind, good, nice, clever 等。 ▶It is/was + adj. + for sb. + to do sth. 意为“做某事对某人来说是……”。 此处形容词通常是描述事物特征、性质的词，与逻辑主语无直接联系。如： easy, hard, difficult, important等。 17 16.It's ___________（interest） to make different snow arts during winter in Harbin. 17.It's polite ___ the children to offer their seats to the old. This is also one of the traditional Chinese values. 18.It is important ____ parents to give children chances to express their feelings. interesting of for 18 19.It's ___________（danger） for you to cross the road when the traffic lights are red. 20.It was very nice ___ you to take care of my pet dog for several days when I was on business. 21.In my opinion, it's not necessary ____________（compare） yourself with others. dangerous of to compare 19 考点6 辨析die, death, dead与dying（2021阅读B） If we pollute the rivers and oceans， fish may get sick or even die.如 果我们污染河流和海洋，鱼可能会生病甚至死亡。（Unit 8 L47 P122） 20 单词 含义及用法 die（v.） “消失；灭亡；死亡”，是非延续性动词，不能和表示一段 时间的状语连用。die of（+内因）；die from（+外因） death（n.） “死，死亡”，在句中作主语或宾语 dead（adj.） “死的，失去生命的”，用来作表语或定语，表示状态，可 以和表示一段时间的状语连用 dying die的现在分词，也可用作形容词，意为“垂死的，将死 的”，用来作定语或表语 21 22.According to WHO, every year, many people die ___ lung cancer which is caused by smoking. 23.选择恰当的单词，并用其适当形式填空。 of die, death, dead, dying I had a pet dog when I was about ten years old. It brought me much happiness and joy, and it was just like a family member to me. But it ① _____ from a car accident. When I saw the ② _______ dog, I felt so sad and couldn't help crying. It has been ③ _____ for five years so far. Whenever I think of its ④ ______, I feel so sad that tears run down my face. I miss it so much. died dying dead death 22 考点7 辨析divide与separate（2021阅读D.65） We put on gloves and divided the garbage into different piles: glass, metal, plastic, paper and everything else. 我们戴上手套，把垃圾分成不 同堆: 玻璃、金属、塑料、纸和其他东西。（Unit 8 L48 P124） 23 单词 含义及用法 divide 作动词，意为“分开；分散”。表示把某个整体分割成若干份。常 用搭配：divide… into… 把……分成…… separate ①作动词，意为“分开；分离”。表示把原来连在一起或接近的部 分分隔开来。常用搭配：separate… from… 将……与……分开 ②作形容词，意为“单独的；分离的”。如：separate rooms 24 24.It is hard to separate ______ those whom you have spent so much time with for the past three years. 25.We should divide the rubbish _____ different kinds before we throw it away. from into 25 26.选择恰当的单词，并用其适当形式填空。 separate, divide In order to ①_________ the good potatoes from the bad ones, the workers ②________ all the potatoes into two piles（堆） yesterday. separate divided 26 1. 现在完成时【讲解详见本书P85】 2. 被动语态【讲解详见本书P88】 27 $$