2019年春八年级英语下册Unit1PastandpresentPeriod2Reading课件（新版）牛津版.pptx

1、Period 2 Reading,课前自主预习,课堂互动探究,Unit 1 past and present,课前自主预习,ever,Period 2 Reading,block,waste,before,lonely,husband,Period 2 Reading,interview,over,realize,situation,anyway,impossible,possible,northern,north,Period 2 Reading,married,marry,wife,wives,pollution,pollute,factory,factories,自以来,knowvery

2、 well,move away,in the northern part of,get married,since then,take action,Period 2 Reading,play cards,turninto,in some ways,feel a bit lonely,from time to time,all ones life,Period 2 Reading,got married,since then,Was pollution,Period 2 Reading,much cleaner,in some ways,as often as before,Period 2

3、Reading,from time to time,taken place,Period 2 Reading,Period 2 Reading,T,F,F,Period 2 Reading,T,F,课堂互动探究,词汇点睛,1 since conj.&prep. 自以来,观察 Ive lived here since I was born. 我自出生以来就住在这儿。 When I got married in 1965, my wife and I moved two blocks away and weve lived in this area since then. 当我1965年结婚时，我

4、和妻子搬到了两个街区以外，此后一直住在这片区域。,Period 2 Reading,探究 since常和_连用，它常用于以下句型： (1)主句(完成时)since一个过去的时间点(如具体的年、月、日期、钟点等) (2)主句(完成时)since一段时间ago. (3)主句(完成时)since从句(过去时) (4)It is一段时间since从句(过去时) 搭配 ever since 自从；自以后；从起 since then 此后，从那时起,现在完成时,Period 2 Reading,活学活用,1(1)2017北京 Lily is myclassmate. We _ each other sin

5、ce she came to our school. AKnow Bknew Chave known Dwill know,C,Period 2 Reading,【解析】 (1)考查动词的时态。根据从句“since she came to our school”可知该题应使用现在完成时，表示“自她到我们学校以来，我们就互相认识了”。故选C。,(2) 2018黔南 Jack has learned more about teamwork(团队合作) _ he joined the soccer team. Auntil BSince Cwhile Dthough,B,【解析】(2)考查连词。un

6、til意为“直到”；since意为“自以来”；while意为“当的时候”；though意为“虽然”。根据前半句用的现在完成时可知用since。故选B。,Period 2 Reading,观察 I first lived in the northern part of town with my parents. 最初我和父母一起住在(阳光)镇的北部。 I want to travel in the northern cities. 我想去北方城市旅行。,2 northern adj. 北方的，北部的,Period 2 Reading,探究 in the northern part of 相当于i

7、n the north of，意为“_”。 拓展 northern的名词形式为_。表示方位的名词west, east, north, south加后缀_构成相应的形容词。 present用作名词时，还可译为“礼物”；用作形容词时，意为“现在的”。,在北部,north,ern,Period 2 Reading,2(1)内蒙古在中国的北部。 Inner Mongolia is_ China. (2)It often snows in the n_ part of China in winter.,in the north of/in the northern part of,orthern,Per

8、iod 2 Reading,观察 They often put the waste into the river. 他们经常将废料排入河中。 The waste is harmful to our health. 这些废料对我们的健康有害。 探究 waste 意为“废料；废品”，为_名词。 拓展 waste 还可作_，意为“浪费；滥用”。,3 waste n. 废料；废品,Period 2 Reading,不可数,动词,3.2018遂宁 More and more people have realized that we shouldnt_(浪费) food.,waste,Period 2 R

9、eading,观察 Later the government realized the problem and took action to improve the situation. 后来，政府意识到了这个问题，并采取措施改善了这种状况。 She never realized her dream of becoming a singer. 她从未实现成为一名歌手的梦想。 探究 realize 用作_动词时，后可直接跟_或代词作宾语，还可以跟that或疑问词引导的从句。,4 realize vt.&vi. 意识到；实现,及物,Period 2 Reading,名词,4(1)政府已经意识到了这

10、个问题并将采取行动。 The government_ the problem and will take action.,has realized,Period 2 Reading,【解析】 (2) 考查动词短语辨析。句意：如果你努力学习，你将实现你的梦想。make your dream come true意为“使你的梦想成真”；come true your dream是错误结构；come your dream true是错误结构；achieve your dream意为“实现你的梦想”，will后接动词原形，排除D项。故选A。,Period 2 Reading,(2)If you work

11、hard, you will realize your dream(选出与画线部分意思相同或相近的一项) Amake your dream come true Bcome true your dream Ccome your dream true Dachieves your dream,A,观察 However, most of my old friends have moved away.然而，我的大多数老朋友都搬走了。 He was feeling bad. He still went to work, however. 他感觉不舒服，但他仍然去上班了。,5 however adv. 然

12、而,Period 2 Reading,辨析 however与but,逗号,Period 2 Reading,5虽然下着大雨，但我还是想去那儿。 Its raining hard. _， I still want to go there. Its raining hard, _ I still want to go there.,However,but,Period 2 Reading,观察 It has become impossible for us to see each other as often as before.对我们来说，像以前那样经常见面已经变得不可能了。 探究 imposs

13、ible常用于“_ impossible _ sb _ do sth.”句型，意为“对某人来说，做某事是不可能的”。,6 impossible adj. 不可能的,It is/Its,Period 2 Reading,for,to,拓展 (1)impossible的反义词为_，意为“_”。 (2)英语中常见的否定前缀有im， in， ir， un， dis。polite(有礼貌的)_(没礼貌的)；correct(正确的)_(不正确的)；regular(有规律的)_(无规律的)；lucky(幸运的)_(不幸的)；honest(诚实的)dishonest(不诚实的)；like(喜欢)_(不喜欢)。

14、,possible,可能的,impolite,incorrect,irregular,unlucky,dislike,Period 2 Reading,6(1)It is important _ us to make full use of time. Afor Bof Cwith Dfrom (2)2017盐城 It seems _(possible) for Spring Festival Gala to satisfy all 1.3 billion Chinese.,A,impossible,Period 2 Reading,观察 Now I feel a bit lonely fro

15、m time to time. 现在我时不时会觉得有点儿孤独。,7 lonely adj. 孤独的，寂寞的,Period 2 Reading,辨析 lonely与alone,形容词,定语,形容词,表语,副词,on ones own,Period 2 Reading,7(1)选词填空 The old man never feels _(alone/lonely) because he has many friends to talk with.,lonely,Period 2 Reading,【解析】 (2) 考查形容词辨析。句意：“我知道老乔独自居住。”“我们应该时不时去看望他。那样他就不会感

16、到孤独了。”alone强调独自一人，lonely强调感到孤独。故选D。,Period 2 Reading,(2)2017南充 I know Old Joe lives _ We are supposed to visit him from time to time. Then, he wont feel _ Aalone; alone Blonely; lonely Clonely; alone Dalone; lonely,D,观察 Tell me more about your interview with Mr Chen, Millie. 米莉，告诉我更多关于你采访陈先生的事情吧。 I

17、have an interview this afternoon.今天下午我有一个采访。 探究 interview还可作_，意为“采访；接见”，其后可直接跟人称代词。have an interview with sbinterview sb, 意为“接见某人；采访某人”。,8 interview n. 采访；会见,动词,Period 2 Reading,8.(1)考试后，我们的老师总要和我们面谈。 Our teacher always _ us after exams. (2)Sally became a member of the company after the job _ (面试),h

18、as an interview with,Period 2 Reading,interview,1 When I got married in 1965, my wife and I moved two blocks away and weve lived in this area since then.当我1965年结婚时，我和妻子搬到了两个街区以外，此后一直住在这片区域。,探究 get married意为“_”，强调动作，不可与一段时间连用，表示“和某人结婚”，其后跟介词_。,结婚,to,Period 2 Reading,句型透视,拓展 (1)marry用作_动词，其后跟人作宾语，意为“嫁

19、给，同结婚”。 (2)be married意为“结婚”，是系表结构，表示状态，可以与一段时间连用。 We have been married for ten years. 我们已经结婚十年了。 (3)_ sb与marry sb含义相同，可以互换。 (4)问某人现在的婚姻状况时，可以说“Is she/he married？”,及物,get married to,Period 2 Reading,1Jane_ for 15 years, yet she still doesnt know what kind of man she_. Ahas been married; has married w

20、ith Bhas got married; married to Chas been married; married Dhas married; has married to,C,Period 2 Reading,【解析】考查动词的时态。句意：简已经结婚15年了，然而她仍然不知道她嫁了什么样的男人。由句中的时间状语“for 15 years”可知第一空用has been married，第二空用一般过去时。故选C。,2 Was pollution a problem then？那时污染是一个问题吗？,探究 pollution为_名词，意为“_”，其动词形式为_。 Noise pollutio

21、n is bad for our health. 噪声污染对我们的健康有害。 All the waste is polluting the river. 所有的废弃物都在污染这条河流。,不可数,污染,Period 2 Reading,pollute,拓展 pollution 作名词时，还可译为“污染物”；polluted 为_，意为“受污染的”。,形容词,Period 2 Reading,22017连云港 Our government has done a lot to protect the environment. Lots of _(被污染的) rivers are much clean

22、er now.,polluted,Period 2 Reading,3 Well, in some ways it is. 嗯，在某种程度上是这样的。,探究 in some ways意为“在某种程度上；在某些方面”，是_短语。它在句中的位置比较灵活，既可放在句首，也可放在谓语动词之后或句尾。 拓展 in a way 在某点上，在某种程度上 in no way决不，一点儿也不,介词,Period 2 Reading,3(1)在某些方面，他很聪明。 _ he is very clever. (2)在某种程度上，我们发现你是对的。 We found that _ you were right.,In

23、 some ways/In a way,in some ways/in a way,Period 2 Reading,4 It has become impossible for us to see each other as often as before. 对我们来说，像以前那样经常见面已经变得不可能了。,探究 asas意为“同一样，像一样”，两个as中间跟_或副词的_。 拓展 asas的否定形式为_，意为“不如；不像一样”。 Linda doesnt study as/so hard as before. 琳达学习不像以前一样努力了。,形容词,原级,not as/soas,Period

24、2 Reading,42017上海 Alex believes he will soon be able to play chess as _ as the computer. Awell Bbetter Cbest Dthe best,A,Period 2 Reading,【解析】考查副词的比较等级。“as形容词或副词原级as”意为“和一样”。故选A。,5 Now I feel a bit lonely from time to time. 现在我时不时会觉得有点儿孤独。,探究 (1)a bit_，意为“_”。 (2)from time to time意为“不时，有时，偶尔”，相当于some

25、times或at times。,a little,有点儿,Period 2 Reading,辨析 a bit与a little,not at all,very much,Period 2 Reading,of,不可数,5.(1)I feel _ hungry now. Why not go for dinner with us? Aa bit Ba bit of Ca few Da little of (2)你们搬走后，我有时感到孤独。 I felt _ after you moved away.,A,lonely from time to time/at times,Period 2 Rea

26、ding,6 Amazing changes have taken place in Sunshine Town. 阳光镇发生了令人惊叹的变化。,探究 take place意为“进行，发生”。,Period 2 Reading,辨析 take place与happen,6(1)The Olympic Games of 2020 will _ in Tokyo. Atake after Btake off Ctake place Dtake away,C,Period 2 Reading,【解析】 (1) 考查动词短语辨析。句意：2020年奥运会将在东京举行。take after意为“(外貌或行

27、为)像”；take off 意为“脱下，拿掉，起飞”；take place意为“进行，发生”；take away意为“把收起来，拿走”。根据句意可知选C。,(2)There were many people over there. And he asked _ Awhat happened Bwhat was happened Cwhat did happen Dwhat happens,A,【解析】(2) 考查宾语从句。句意：那边有很多人。他问发生了什么事。宾语从句用陈述语序，排除C项；happen无被动形式，排除B项；由asked 可知选A。,Period 2 Reading,课文回顾,northern,blocks,restaurants,theatre,Period 2 Reading,factory,cleaner,Period 2 Reading,used,impossible,before,lonely,Period 2 Reading,