Unit3 Language points 语言点课件-高中英语外研版（2019）必修第三册

1、Unit 3The world of sciencep.25 Presently I am going to press the lever，and off the machine will go. press v. 按，压；催促，敦促n. 新闻报道，评论pressagainst把贴在上press sb. to do sth催促某人做某事have a good/ bad press 受到好评/批评They pressed stickers against the glass. 他们把贴纸贴在玻璃上。The committee pressed him to reveal（揭露） more inf

2、ormation. The play has had a good/bad press. 这部戏受到新闻界的好评/批评。 【单词积累】 pressure n. 压力under pressure 承受压力；被迫reduce pressure 减轻压力put pressure on sb. 向某人施压 单句语法填空（1）Michael took a few steps backwards and pressed his back the wall. （2）They are pressing us （make）a quick decision. 完成句子 （3）Im （承受压力） from my p

3、arents to become a teacher. （4）The company may have （向她施加压力）to agree. （5）Developing a habit of playing team sports can （减轻压力）and keep fit. againstto makeunder pressureput pressure on herreduce pressurep.25 A faint blue light shot across it，darkening to purple. shoot v. & n. （1）v. 射出（光、亮等），放射；射杀，射伤；拍

4、摄；射门；冲，奔shoot sb. in the leg/ head 射中某人的腿部/头部shoot at 向射击（表示动作，不一定射中）（2）n. 嫩芽，新枝；拍摄new green shoots 绿色的新芽 a fashion shoot 时装摄影 【单词积累】 shot n. 开枪；射球；照片；镜头 take a shot at 对开枪 take a shot of 给拍照单句语法填空 （1）He ordered her to shoot the apple with one of her arrows. （2）The cruel man took a （shoot）at the cam

5、el，but missed. （3）The murderer shot the expert in back and stole the document from his suitcase. （4）I took shot of the beautiful scenery in the desert. 完成句子 （5）As the birds rise，the hunters （向它们射击）. （6）He admitted that he had （打中了熊的腿）. atshottheashoot at themshot the bear in the legp.26 For example，

6、advances in virtual reality and wearable tech，as well as the flexible battery，mean we should soon be seeing further developments. as well as （1）用作连词，连接并列成分，意为“不但而且，既 又”。We expect her to do the housework as well as look after the children. （2）用作介词，意为“除了之外”，后面接名词或动名词，相当于in addition to，besides，apart fr

7、om。 As well as knowing some Russian，she speaks English very well. （3）构成同级比较，意为“和一样好”。You look as well as you did ten years ago. 【学法点拨】 A as well as B 强调A，作主语时，谓语动词与A 保持一致。not only A but also B 强调B，作主语时，谓语动词与B 保持一致。Your wife as well as you is friendly to me. = Not only you but also your wife is frien

8、dly to me. 不仅你而且你的妻子也对我很友好。单句语法填空 （1）As well as （play）the piano，the actress can sing well. （2）A museum should aim to entertain as well as （educate）. （3）Helen as well as I （be）eager to read the adventure stories. （4）I as well as they （be）unable to recognise our old teacher. （5）Not only I but also Mar

9、y （make） a living by teaching. 一句多译玛丽和我都填写了一张表格。（6） （as well as） （7） （not only.but also.） playingeducateisammakesMary as well as I has filled out a form. Not only I but also Mary has filled out a form. p.27 In addition，important advances have been made in medicine and environmental science thanks to

10、 increasing computer power. in addition 除此之外，另外In addition，its best for you to forgive and forget. 此外，你最好还是不念旧恶。The company provides free service in addition. 另外，该公司还提供免费服务。 【词语辨析】in addition 与 in addition to in addition相当于副词，单独作状语。可用于句首、句中、句末，常用逗号隔开in addition to意为“除之外，（还有）”，介词短语，后接名词、代词或动名词选词填空（in

11、 addition/in addition to） （1）I can post the letter for you. ，doing some walking does me good. （2） the names on the list，there are six other applicants. 完成句子 （3）The products are of high quality. （另外），the price is low. （4） （除了游泳），she likes playing the guitar. In addition In addition toIn addition In a

12、ddition to swimmingp.27 In terms of the environment，it is now possible to create an intelligent walking house. in terms of 就而言，在方面；根据，依照It is a small country both in terms of size and population. 就面积和人口而言，它都是个小国。It is widely acknowledged that students should be evaluated in terms of overall quality.

13、 人们普遍认为应该根据学生的综合素质来评价学生。 【归纳拓展】 be on good/bad terms（with sb.）（与某人）关系好/ 不好 in the long/short term 从长期/ 短期来看单句语法填空 （1）Tom is superior to John terms of competence. （2）Learning is not always easy，but it is always good the long term. 完成句子 （3）You can choose landscapes or paintings （根据）your own taste. （4）

14、They （与 关系好）their neighbours ever since they moved there. in in in terms ofhave been on good terms withp.27 It is capable of using GPS technology to travel to different places，with computing technology controlling its “legs”. capable adj. 有能力的；能力强的，能干的be capable of doing sth.有能力做某事（in）capable hands能

15、手，高手a strong capable woman一个坚强能干的女人 Im perfectly capable of doing it myself. 我完全有能力自己做这项工作。Ill leave the organization in your capable hands. 我要把这个组织交给你这位能手。单句语法填空（1）A force-ten wind is capable of （blow）the roofs off houses. （2）Im going away next week，so Ill be leaving everything your capable hands.

16、完成句子 （3）Actually，we （ 有能力阻止）the disease from spreading. （4）The company （没有能力）dealing with an order that large. blowinginare capable of preventingisnt capable of p.27 It is capable of using GPS technology to travel to different places，with computing technology controlling its “legs”. with 复合结构 构成：wit

17、h + 宾语+ 宾语补足语常在句中充当状语，表示原因、时间、条件、伴随、方式等，还可以作定语。具体形式主要有： （1）with + 宾语 + 现在分词（作状语，现在分词表主动和进行） With prices going up so fast，we cant buy a house of our own. 由于物价上涨很快，我们买不起自己的房子。（2）with + 宾语 + 过去分词（作状语，过去分词表被动和完成） She had to walk home with her bike stolen. 她的自行车被偷了，她只好步行回家。（3）with + 宾语 + 不定式（作状语，不定式表将来）

18、With so many things to deal with，I cant go on holiday. 有那么多事情要处理，我不能去度假。（4）with + 宾语 + 介词短语（作状语或定语） He was asleep with his head on his arms. 他枕着胳膊睡着了。 The woman with a baby in her arms is Li Pings mother. 怀里抱着小孩的那个妇女是李平的母亲。（5）with + 宾语 + 形容词/ 副词（作状语） It was cold outside；the boy ran into the room wit

19、h his nose red. 外面很冷，小男孩儿跑进房间，鼻子红红的。With her sister out，she had to stay at home alone. 她的姐姐出去了，她不得不独自待在家里。单句语法填空 （1）The manager came in with his assistant （follow）him. （2）With a lot of problems （settle）， I cant go skating with you. （3）With all the work （finish），they hurried back home for lunch. （4）T

20、hen one perfect Amazonian evening，with monkeys （call） from beyond the village，we played soccer. （5）A young lady came up to me some literature books in her hand. （6）The old man walked in with a stick his hand. followingto settlefinishedcallingwithin完成句子 （7） （有这么多作业要做），her playtime is now very limited

21、. （8）Do you know the lady （ 怀里抱着一个婴儿）? （9）We completely resolved the problem with （使用了很多科学的方法）. With so much homework to do with a baby in her arms many scientific methods usedp.27 Now，reduced energy supplies and environmental pollution have led to more advances in the technology of new energy vehic

22、les. lead to 导致，造成；通向，通往（to 是介词） The long hot summer has led to serious water shortages. 漫长的炎热夏天导致了严重的水资源短缺。 【归纳拓展】 “导致，引起”的多种表达： （1）lead to 客观描述结果，好坏结果都可用。（2）result in 侧重强调所造成的结果，通常是不良或消极的结果。Staying up late can result in a series of health problems. 熬夜会导致一系列健康问题。（3）bring about 多指“带来”某种变化、好处等，或“导致”“造成” 某种问题、不良结果等。The Internet has brought about many changes in our work，study and life. 互联网已经给我们的工作、学习和生活带来了许多变化。（4）contribute to 本义是“对作贡献”，在不好的方面作贡献引申出“造成”“导致”的意思，用于好的方面则表示“促成”“有助于”。Cigarette smoking is believed to be a major factor contributing to lung cancer. 吸烟