2022年人教版八年级第七单元知识点A.docx

上传人:Che****ry 文档编号:27295751 上传时间:2022-07-23 格式:DOCX 页数:9 大小:91.93KB
返回 下载 相关 举报
2022年人教版八年级第七单元知识点A.docx_第1页
第1页 / 共9页
2022年人教版八年级第七单元知识点A.docx_第2页
第2页 / 共9页
点击查看更多>>
资源描述

《2022年人教版八年级第七单元知识点A.docx》由会员分享,可在线阅读,更多相关《2022年人教版八年级第七单元知识点A.docx(9页珍藏版)》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。

1、精选学习资料 - - - - - - - - - 名师总结 优秀学问点Section A 重点学问:1. Do you think there will be robots in peoples homes. 【解析】 Do you think. 通常用来征求对方的看法或看法,后面接宾语从句,从句用陈述语序;本句的确定回答用 Yes,there will. ,否定回答用 No,there wont. ;Do you think there will be robots in school. Yes, there will. 是的,会有;你认为学校将来会有机器人吗?【拓展】 do you thi

2、nk 仍可以用作插入语,在特殊疑问句中放在特殊疑问词之后,疑问句其他部分用陈述语序;Where do you think he comes from. 你认为他是哪里人?2. there will be 是 there be 句型的一般将来时, 意为“ 将有 ”来表示; 1确定句: there will be+ 主语 +其他,也可用 there isare going to beThere will be many tourists in our city next year. 明年我们的城市将有很多的游客;2否定句: there will not /wont be+ 主语 +其他 There

3、 wont be many people at tomorrows party. 明天的聚会上不会有很多人; 3 一般疑问句:will there be+ 主语 +其他?其确定回答为Yes,there will. ,否定回答为No,there wont. ;Will there be much time left. 会剩下很多时间吗?Yes, there will.No,there wont. 是的,会; / 不,不会;4特殊疑问句:疑问词 +will there be+ 主语 +其他?When will there be more free time. 什么时候会有更多的闲暇时间?【拓展】

4、there be 句型的时态变化:一般现在时 there isare. 一般过去时 there waswere. 一般将来时 there will be.there isare going to be. 留意: there be 句型中不能用 havehas 表示“ 有 ” ;there be 后面接并列名词时,谓语 动词应与最近的名词在单复数上保持一样;(就近原就)即学即用: 1.Do you think Tina will go to Hong Kong. . A.Yes,she does. B.No,I dont. C.Yes, she will. D.No,she doesnt. 2.

5、Do you think there will be a football match on TV tonight. . A.Yes,I do. B.No,I will. C.Yes, there wont. D.No,there wont. 3.There a sports meeting in our school next Monday. A.will have B.is going to have C.will be D.are going to be 4.Dale,there a dictionary and some books on your desk.Please put th

6、em away. OK,mum.Ill do it right away. 名师归纳总结 A.is B.are C.has D.have 第 1 页,共 6 页- - - - - - -精选学习资料 - - - - - - - - - 名师总结 优秀学问点3. I think every home will have a robot. 我认为每个家庭都将有一个机器人;【解析】 will+ 动词原形 构成一般将来时;(1)一般将来时表示将来某个时间要发生的动作或存在的状态,也表示将来常常反复发生的动作,常与表示将来的时间状语连用;如:tomorrow,next year,in+ 时间段 等;一般

7、将来时由 助动词 will+ 动词原形 构成,第一人称仍可以用 shall;I willshall go to the park tomorrow. 我明天要去公园;(2)will 和 be going to 都可以表示将来, 但有区分: Will 表示 单纯的将来 概念,而 be going to强调 事先经过考虑、 支配而方案或准备要做某事,或者概括 某种迹象判定某事有可能发生;(3)一般将来时的否定构成:在 will/ shall 后面加 not;Will not 可缩写为 wont ;(4)变为一般疑问句:将will/shall提到主语前面;其确定回答为Yes,主语 +will. ,否

8、定回答为 No, 主语 +wont. ;即学即用: 1.I go shopping tomorrow, but mu brother . A.am,wont B.will,will C.will,wont D.wont,does 2.If he reads English every day,he his spoken English better. A.wont make B.will make C.makes D.doesnt make 3.Please bring little David next time you come to Anhui. ,thank you. A.I will

9、 B.I hope so C.Thats right D.My pleasure 4. Will people use money in 100years. 一百年后人们仍会用钱吗?【辨析】 in,after 与 later 的区分: (难点)in 和 after 都可以表示“ 在 之后” ,但用法有所不同;1in 是指 以现在时间为起点的“ 在一段时间以后”,也可以表示 “ 在将来多少时间之内”,句中的谓语动词要用 一般将来时态 ;He will be back in two days. 他将在两天后回来;2after 常常指 以过去时间为起点的“ 在一段时间之后” ,所以它常与过去时态连用

10、;当after 指某个特定的将来时刻或日期之后 或指 以将来某一时间为起点的如干时间之后时,它可以与将来时态连用;He started on Sunday and arrived in Beijing after three days. 他星期天动身,3 天后到达北京;Ill be free after Friday. 我星期五之后有空;He will be back after three oclock. 他 3 点之后回来;3later 是副词,表示 一段时间之后 ,构成 一段时间 +later 短语, 用于一般过去时;如果单独使用, 可与一般将来时或一般过去时连用;Nine months

11、 later they were found. 九个月之后,他们被发觉了;即学即用:用 in, after 或 later 填空1.My mother has gone to Hong Kong,she will be back a week. 2.He went to his hometown three years. 3.How soon will the plane take off. about five minutes. 4.They will meet us in two hours. Thats to say, three oclock. 名师归纳总结 - - - - - - -

12、第 2 页,共 6 页精选学习资料 - - - - - - - - - 名师总结 优秀学问点5.His father went to Beijing a week ago.Two days ,he went to Tianjin. 6. on,I realized that it doesnt matter if you dont understand every word. 5. There will be less free time. 将会有更少的闲暇时间; There will be fewer people. 将会有更少的人;There will be more pollution.

13、 将会有更多的污染;【辨析】 fewer 与 less 的区分: 1fewer 是 few 的比较级,意为“ 更少的” ;Fewer 与可数名词复数形式连用,其反义词为 many 的比较级 more;much 的 2less 是 little 的比较级,意为“ 更少的” ;Less与不行数名词连用,其反义词为 比较级 more;They buy fewer cigarettes and less beer now.现在他们买的香烟和啤酒少些了;【拓展】 less 也可作副词,意为“ 较少地,更少地” ,常用来修饰形容词、副词或动词;其 反义词为 more,用法与 less 相同;Eat les

14、s,drink less and sleep more. 少吃,少喝,多睡觉;【留意】 few,little 含有否定意味,意味“ 几乎没有”点,一些” ;【解析】 pollution n. 污染,污染物; a few, a little 含有确定意味,意味“ 一【短语】 white pollution 白色污染 noise pollution 噪音污染 air pollution 空气污染 water pollution 水污染【拓展】 pollute v. (使)污染Many rivers are polluted by the waste water from nearby factor

15、ies. 很多河流被来自邻近工厂的 废水 所污染;polluted adj. 被污染的 polluted water 被污染了的水You mustnt swim in the polluted river. 即学即用:你禁止在被污染了的河中游泳; 1. The doctor told Jenny to eat vegetables and meat because she was getting heavier and heavier. A.much,little B.more,less C.many,few D.more,fewer 2.Many old people get sick be

16、cause of serious air pollute. 3.Waste water from chemical factories maybe pollute the sea. 6. space station 太空站【解析】 space 不行数名词,意为太空,空间 ,一般情形下不与冠词连用,但假如space前面有表示太空情形的形容词,如有dark,cold,airless 修饰,就可与定冠词the 连用; The earth travels around the sun in space. 地球在太空中环绕太阳旋转;【辨析】 space,room 与 place 的区分:1space 作

17、“ 太空” 讲时,是不行数名词;作 “ 空间,空地” 讲时,可与room 互换 ; 2room 作“ 房间” 讲时是可数名词;作“ 空间,地方” 讲时是不行数名词,指可以容纳东西或其他目的而可占据、使用的空间; make room for. 为 腾出空间 3place 指某一详细“ 地点,地方” ,是可数名词;即学即用:名师归纳总结 1.There is not enough for us in the lift 电梯 . 第 3 页,共 6 页- - - - - - -精选学习资料 - - - - - - - - - 名师总结 优秀学问点No hurry. Lets wait for nex

18、t. A.ground B.floor C.place D.room 2.Is there any for me. I want a good . A.space,room B.room,space C.place,room D.room,place 3.This desk takes up too much . A.places B.rooms C.place D.room 4.I hope to walk into one day. A.the space B.space C.spaces D.a space 7. However, they agree it may take hundr

19、eds of years. 然而,他们同意这可能仍要花费几百年的时间;【解析】 hundred 意为“ 百,一百的” , a hundred years ago一百年以前He weighs more than one hundred kilograms. 他体重超过 100 公斤;hundreds of 表示不准确的数目,意为“ 数百的,好几百,成百上千的” ;Hundreds of students will take part in the games. 成百上千的同学将会参与这次比赛;【拓展】 hundred, thousand千,million 百万 表示不准确的数目时,在词尾加 s,

20、且和 of 连用 ,表示 数百,数千,数百万 ;但当这些 数词前有数词或 several,some 等修饰词时就不加 s,也不跟介词 of 连用,后直接跟名词;Several hundred visitors will come to visit our school today. = Hundreds of visitors will come to visit our school today. 今日会有数百名参观者到我们学校来参观;即学即用: 1.Nanjing is a city with many places of interest. tourists come here ever

21、y year. A.Thousand of B.Thousand C.Thousands D.Thousands of 2.Have you seen the CCTV news on TV. Children s Day. Yes, children had a good festival on the A.thousands of,sixty B.ten thousand;sixty C.thousands of,sixtieth D.ten thousand,sixtieth 8. During the week,Ill wear smart clothes. 在平常,我将会穿讲究的衣服

22、;【解析】 during prep. 在 期间 I went to see my uncle during my stay in Beijing.【辨析】 during,in 与 for 的区分:我在北京逗留期间去看了我叔叔;1 during 指“ 在 时间内,在 的期间” ,一般有明确的时间长度和起止时间;谓语动词常为连续性的动作或状态,时间段前常有限定词(the,物主代词等),表特指;He asked many questions during the three meetings. 在这三次会议期间他问了很多问题;2 in “ 在 时间内” ,一般情形下可以和during 互换, 用 i

23、n 时往往强调某一动作发生在某一时间段中的某一时间点;during 既可用在“ 在整个时间段期间” ,也可用在“ 某时间段内的某个时间点” ;Mike put his hand up three times during in the class. 在这节课内,迈克举了三次手;3 for“ (时间)长达 ” ,强调时间由始至终,动作也贯穿这段时间的始终,可以和名师归纳总结 一般过去时连用;强调连续时间的长短,回答由引导how long 的问句;而during 就指动作第 4 页,共 6 页所发生的时间,回答when 的问题;- - - - - - -精选学习资料 - - - - - - - -

24、 - 名师总结 优秀学问点He stayed in Beijing for two years. 他在北京待了两年;He swims every day during the summer. 夏天他每天去游泳;即学即用:用 in, during 和 for 填空1.The twins lived there the years 1993-1995. A.during B.between C.in D.at 2.His father joined the army the Second World War. 3.How long have you had the bike. two months

25、. 4.She didnt say a word the meal. 5.He will come back from Shanghai three days. 6.He studied in the new school only half a month. 9. People won t use money. Everything will be free. 人们不使用钱,任何东西都是免费的;【解析】 be free 免费的,除此意思外, be free 仍有“有空的,闲暇的之意;Admission is free for children under 9. Will you be fre

26、e tomorrow morning. 九岁以下儿童免费入场;(主语是物)你明天早上有空吗?(主语是人)9. What s your prediction about the future. 你对将来有什么推测?【解析】 prediction 是 predict 的名词形式;有“ 预言、预料、推测之意;Newspapers predicted that Davis would be re-elected. 报纸推测戴维斯将再次当选;10. Everyone should play a part in saving the earth. 【解析】 play a part in. 表示“ 参与 ;

27、在 每个人都应当尽一份力来挽救地球;中尽自己一份力气” ;She plays an active part in teaching these poor children. 她积极参与到这些贫困孩子的教学工作;He didn t play a part in making this decision. 11. People won t use money. 他并没有参与做出此打算;【解析】 people 作“ 人”讲时,是可数名词,单复数相同;people 泛指“ 人们” ,是一个集体名词;There are five people in that room. 那个房里有有五个人;Many p

28、eople like to go shopping. 很多人喜爱购物;【拓展】 people 的其他意思:1 We study for the people. 我们为人民而学习 . the people 作“ 人民” 讲,有“ 全体” 的含义;2 The Chinese people is a great people. 中华民族是一个宏大的民族 . people 作“ 民族” 讲 ,可以说 a people. 2 money 为不行数名词 , 意为“ 钱,金钱” ;可用much, some, any, a lot of 等修饰;paper money 纸币 coin 硬币 small mon

29、ey =change 零钱make money 赚钱 save money 存钱12. Kids won t go to school. 【解析】 kid n. 小孩 =child v. 欺诈;开玩笑名师归纳总结 You re kidding. 你在开玩笑第 5 页,共 6 页- - - - - - -精选学习资料 - - - - - - - - - 名师总结 优秀学问点No kidding. 别开玩笑13. They ll study at home on computers. 【辨析】 family, house 和 home 的区分:1 family 指家、家庭、家人,不指住房;Thes

30、e are my family. 这是我的家人;2 house 指居住的房屋、住宅;This is my new house. 这是我的新居;3 home 指 同家人共同生活的地方,不肯定含有建筑物的意思;可以是船上、窑洞或帐篷里的家庭组织;特殊 强调家里的氛围和环境;谚语: East or west, home is best. 金窝银窝,不如自己的狗窝 . There is no place like home. 没有地方比得上家 . 14. I think every home will have a robot. 【辨析】 every 和 each 的区分:1every: 着重指由 一

31、个一个所组成的全体;用于 三个或三个以上 的人或物中;Every answer is right. 每个答案都是对的 . 2each:着重指 全体中一个一个的个体;用于 两个或两个以上 的人或物中;There are trees on each side of the road. 路的两边都有路;【留意】 each of them 后谓语动词可用单数或复数;Each of them are/is here. 15. Yes, I hope so. 对,我期望如此;【解析】此句原为 Yes, I hope there will be world peace. 句中的 so 为副词,代替了对话中上

32、文所说的内容;除 hope 外, so 仍常与 think 想,believe信任 ,guess推测 等词搭配;Is he coming to see us. 他要来看我们吗?I think so. 我想是的;16. I sometimes see blue skies in my city,. 我有时看到城市里的蓝天, 【解析】句中 skies 用作复数,表示天气或某地的天空看上去怎样;a land of blue skies and warm sunshine 一片有着蓝蓝的天空和暖和的阳光的土地【留意】当只指“ 天空”时, sky 通常用单数形式,与定冠词连用;There wasnt a cloud in the sky. 天空中万里无云;The sky turned dark just before the storm. 暴风雨来临前,天空变得乌黑了;名师归纳总结 - - - - - - -第 6 页,共 6 页

展开阅读全文
相关资源
相关搜索

当前位置:首页 > 教育专区 > 高考资料

本站为文档C TO C交易模式,本站只提供存储空间、用户上传的文档直接被用户下载,本站只是中间服务平台,本站所有文档下载所得的收益归上传人(含作者)所有。本站仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。若文档所含内容侵犯了您的版权或隐私,请立即通知淘文阁网,我们立即给予删除!客服QQ:136780468 微信:18945177775 电话:18904686070

工信部备案号:黑ICP备15003705号© 2020-2023 www.taowenge.com 淘文阁