Unit 2 Extended readingLanguagepoints ppt课件-（2020）新牛津译林版高中英语选择性必修第三册.pptx

1、Language PointsLanguage Points1. . it is a waste of the public purse and does nothing to enhance the quality of our lives. (lines6-7)enhance v. 提高，改善，增强提高，改善，增强 /nhns/to increase or further improve the good quality, value or status of sb/sth 提高提高Large paintings can enhance the feeling of space in sm

2、all rooms._ efficiency 提提升升的效率的效率equipment for the _ of sound quality 音质提升设备音质提升设备 大幅画作能增加小房间的宽敞感。大幅画作能增加小房间的宽敞感。enhancedenhancement2. We long to visit thick and wild forests. (lines10-11)long v. (for sb) to do sth to want sth very much especially if it does not seem likely to happen soon渴望渴望1). She

3、 longed _(back) in China.2). They long _ a chance to visit Shanghai.to be backfor3. That we are fascinated by the sky is evident in ancient tales from around the world, such as that of Change. (lines 15-16) 放在句首的放在句首的that 从句是从句是_请用另外一种表达方式改写句子：请用另外一种表达方式改写句子：句中的句中的that指代的是指代的是_主语从句主语从句It is evident

4、that we are fascinated by the sky.ancient taleith each space mission comes greater insight, thus motivating us to continue along the same path. 请用陈述句语序改写第一句话请用陈述句语序改写第一句话. Greater insight comes with each space mission.5. It is through our research into space that we have confirmed that the Earth is

5、round and that it orbits the sun. (lines 23-24)It is this kind of inspiration that keeps our thirst for knowledge alive and ensures that . (lines 49-51)这两句话都是这两句话都是_强调句型强调句型句句1强调的是强调的是_,在原句中做在原句中做_(成分成分)through our research句句2强调的是强调的是_,在原句中做在原句中做_(成分成分)方式状语方式状语this kind of inspiration主语主语6. As we le

6、arn more about the universe, we may one day answer the question whether there is life on other planet. (lines 24-25)the question 后面的后面的whether 引导的是引导的是_ 从句从句 1). It was a question whether the girl should get married. 2).The question is whether they will support the plan. 3).The question,whether we n

7、eed it,has not yet been considered.同位语同位语主语从句主语从句表语从句表语从句 同位语从句同位语从句 7. Shock absorbers originally applied to the space shuttle launch have also been set up in the cities with a high frequency of earthquakes . (lines 28-30). and it is likely that hydrogen fuel cell vehicles will be mass-produced and

8、 launched in the near future. (lines 32-34)句句1中的中的launch 是是_，意思为，意思为_发射发射 句句2中的中的launch 是是_，意思为，意思为_投放市场投放市场/上市上市 The oil tanker was launched last year.下水下水 名词名词动词动词8. Jobs in the space industry go far beyond the astronauts that receive widespread media coverage. (lines 41-42)coverage n. U新闻报道新闻报道,报

9、道量报道量 ；覆盖范围；覆盖范围 We have got good media coverage for the launch of the new model.The proportion of vegetation coverage in this area is 52.7%. 传播媒介对我们的新型产品投放市场作了有利的报导传播媒介对我们的新型产品投放市场作了有利的报导.这个地区植被覆盖面积是这个地区植被覆盖面积是52%.v. _cover 9. For me personally, this is by far the biggest reason for humanity to exp

10、lore space. (lines 45-46)by far .得多，得多， 到目前为止到目前为止(常用来修饰比较级和最高级常用来修饰比较级和最高级) humanity n. U人类；人性；人道，仁慈人类；人性；人道，仁慈 crimes against humanity united by a sense of common humanityThe judge was praised for his courage and humanity.He is by far the cleverer than her.He is clever by far than her.人类人类人性人性仁慈仁慈

11、Text Review1. Our curiosity about the _ (know) has kept us _ (adventure) into new places.2. We long _ (visit) thick and wild forests. 3._ we are fascinated by the sky is evident in ancient tales from around the world, such as _ of Change . 4. With each space mission _ (come) greater insight, thus _

12、(motivate) us to continue along the same path.5. It is through our research into space _we have confirmed that the Earth is round and that it orbits the sun. 6. As we learn more about the universe, we may one day answer the question _ there is life on other planet.unkownto visitThatthatcomes motivat

13、ing adventuringthatwhether 7. Shock absorbers originally applied to the space shuttle launch _ (set up) in the cities with a high frequency of earthquakes. 8. Jobs in the space industry go far beyond the astronauts that receive widespread media _ (cover). 9. It is this kind of inspiration that keeps our thirst _ knowledge alive and ensures thathave been set upcoveragefor HomeworkHomework