Unit 2 Exploring English 讲义-（2019）新外研版高中英语必修第一册.docx

1、8必修一第二单元Exploring English一、知识点讲解与点拨（一）单词精研:1. confusing adj.令人困惑的confuse.vt.使迷惑,使糊涂confused.adj 困惑的confusion.n.混乱,困惑把A和B混淆：confuse A with (and)Bbe confused about sth.对某事迷惑不解In confusion困惑地,困窘地考查热点例句(1) It is such a confusing maths problem that many students dont know how to solve it.(2) I love learn

2、ing new words,but I am confused about how to remember them well. 2. reflect v.反映;反射(声、光、热等);显示;表达reflection.n.反映;映像;反射;深思reflective.adj.反射的,反映的;沉思的;深思的;reflect on/upon sth.认真思考on/upon reflection经再三思考考查热点例句(1)Usually a childs behavior is a reflection of his family background.(2)(2018全国卷I)All riders a

3、re equipped with reflective vests and safety lights.3. likely adj.可能的,可能发生的It is likely that很可能sb /sth. be likely to do某人/某事很可能考查热点例句(1)(2019全国卷I)Hospital patients who see tree branches out their windows are likely to recover at a faster rate.(2)It is not likely that he will get the help.4. remind v

4、i.提醒,使想起reminder引起回忆的事物,提醒人的事;(告知该做某事的)通知单,提示信.remind sb .(not) to do sth.提醒某人(不)做某事remind sb of ( doing)sth.使某人想起(做)某事remind sb of sth使某人想起,提醒某人(accuse /warn/convince sb. of sth.控告/警告/说服某人某事)。5. comment n,评论;议论w.&.vi.作出评论;表达意见make comments about对加以评论have no comment!无可奉告!give /offer comments提意见6.bas

5、e v.以为基础basic.adj.基础的,基本的basis.n.基础,根据base A on B把置于基础之上be based on以为基础/根据on the basis of以为基础;根据考查热点例句(1)(2020全国卷I)The beauty of rereading lies in the idea that our bond with the work is based on our present register.(2)(2019北京卷)Stars apparently do not follow this basic principle of sportsmanship.7.

6、 have trouble/difficulty/problems in doing sth.做某事有困难/麻烦have trouble/difficulty/problems with sth.在某方面有麻烦或有困难考查热点例句(1) There is no doubt that we will have trouble searching for the road leading to science.(2) (2019北京卷)If they have problems with recognition,Wilson is always there to assist them .8. b

7、urn down烧毁(多指建筑物被烧塌). burn up烧光,烧尽(多指东西被烧掉)burn out烧坏;燃尽;耗尽体力burn sth to the ground将烧成平地9. come across偶然遇见come about发生come on加油;得了吧,算了吧;进展,进步come from来自;出生于come up with 赶上;提出,想出(注意、计划）等赶上;come through安然度过come true实现come out开花，出版，上市例句：(2021天津卷)With that thought in mind, Pruitt 22 a plan and posted it

8、 on the community website.A.came up with B.stuck to C.gave up D.brokeawayfrom10. aware adj.意识到的,明白的unaware adj.不知道的awareness.n.意识be aware of/that意识到,察觉到 raise one s awareness of增强某人某方面的意识。（2） 句型点津1. neither.nor.既不.也不.例句：He can speak neither English nor Russian.2. That is why.例句：He got there too late

9、 and missed the early train.That is why he was so angry and frustrated.二、课文综合填空专练Maybe you have learned Englishi for years,but have you ever asked yourself_1_(A.what/B.why) people often have trouble2 (A.study/B.studying) English? I hadn t, until one day my five year-old son 3 (A.ask/B.asked) me whet

10、her there was ham in a hamburger. This got me thinking how English can be a crazy language 4 (A.learn/B.to learn).Lets face it!For example, there is no pine nor apple in pineapple at all.5_ (A.In/B.At)our free time we can sculpt a sculpture and paint a painting, 6 (and/but)we take a photo. 7 (A.Whil

11、e /B.During )we re doing all this traveling, we can get seasick at sea,airsick in the air and carsick in a car, 8 (A.but/B.or)we dont get homesick when we get back home. And speaking 9 (A.of/B.for )home，why arent homework and housework the same thing?Even the smallest of words can be 10_ (A.confused

12、/B.confusing). When you see the capitalizedWHOin a medical report, do you read it 11 (A.as/B.like) the“who”in“Who is that?”What about“lT”andUS”?English 12 (A.invent/B.was invented) by people, not computers,and it reflects the 13 _(A.creativity/B.creative) of human race.That is_14_(A.why/B.what) when

13、 the stars are out, they are visible, 15 (A.but/B.or) when the lights are out, they are 16 (A.visible/B.invisible).English is so 17 (A.flexible/B.stable) and changeable,isnt it?三、练习巩固与提升单句语法填空1. He does not work there, neither_I.2. A survey showed people were _(confuse) about what they should eat to

14、 stay healthy.3 What are you_(base) this theory on?4 Jane reflected_her bosss criticism and vowed to improve her work.5. Bryson decided to quit rather than _( accept) the new rules.6. The pictures remind her_her happy childhood.7. You are welcome to make_( comment) on it.8. I want them to behave_(them) while Im away.9 It was_(recognise) that this solution could only be temporary.11. I have no _(intend) of going to the wedding.第二单元课文综合填空答案：1-5 BBABA；6-10 BAAAB；11-17ABAAABA；第二单元巩固练习答案：1. do.2.confused.3.basing.4.on/ments.8. themselves.9.recognized.10.intention