外研版 (2019)选择性必修 第四册Unit 6 Space and beyond优秀课件ppt

这是一份外研版 (2019)选择性必修 第四册Unit 6 Space and beyond优秀课件ppt，共27页。PPT课件主要包含了飞机上，被冲洗掉，派上用场，专注于，冲入轨道，迫不及待做某事，膨胀肿胀，结果是原来是，被绑在上，感到鼻塞等内容，欢迎下载使用。
Language pints
1. turn ut
①制造；生产；培养出The factry turns ut 900 cars a week.这家工厂一周生产九百辆汽车。
② 出席；参加A lt f peple turned ut fr the party.许多人参加了聚会。
As it turned ut, he passed the exam quite easily.最后，他轻而易举地通过了考试。
③原来是；证明是；结果是Unexpectedly the weather turned ut pretty nice that day. 出乎意料的是，那天天气特别好。
It turned ut that his brther died f a heart attack.原来他的兄弟死于心脏病。
2. despite prep. 即使；尽管 (in spite f)
Je is a gd basketball player despite being shrt and stut. 尽管又矮又胖，乔依然是个优秀的篮球运动员。
She became a brilliant pianist in spite f her disability.尽管有残疾，她还是成为了一名才华横溢的钢琴家。
注意：despite 与 in spite f 意思相同，但 despite 较文雅一些。
1. n bard __________________ 2. be rinsed ff __________________3. n a regular basis __________________4. cme in handy __________________5. fcus n __________________
Language pints
Find the fllwing expressins and wrk ut their meanings.
6. blast int rbit __________________7. can’t wait t d sth __________________8. swell up __________________9. turn ut __________________10. get strapped int __________________11. feel blcked __________________
例：Philip angled his chair twards the dr. 菲利普把自己的椅子朝门口斜移过去。
1. angle v. 斜移，斜置
angle n. ①角 ②角度，观点，方面
例: ① The angles f a triangle add up t 180 degrees. 三角形的内角和加起来是180度。 ② Try lking at the affair frm a different angle. 试着从另一个角度看待这件事。
2. engage vi & vt. ①（使）参加；参与 t be invlved in an activity
例：The prgram aims t encurage students t engage themselves in making a difference in sciety.这个项目旨在鼓励学生投入社会，并为之带来改变。
② vt. 吸引（住） t attract sb’s attentin and interest例：It’s a mvie that engages bth the mind and the eye. 这是一部令人赏心悦目的电影。
2. engage vi & vt.
③ vt. 雇佣；聘请 t emply sb t d a particular jb例：Her father engaged a tutr t imprve her maths.她爸爸请了一位家庭教师给他补习数学。
1. be cmpsed f ______________ 2. quest fr ______________ 3. in reality ______________ 4. be engaged in ______________5. be angled at ______________
由……组成 / 构成
1. Nt knwing what the stars were, peple in ancient times used their imaginatins t create a wrld in the sky.
Paraphrase: Peple in ancient times didn’t knw what the stars were, s they imagined that there was anther wrld in the sky.
本句中 nt knwing what the stars were 为现在分词作原因状语。例：Believing the stry, he kept n searching fr further prf. 因为相信这个故事，他继续寻找进一步的证据。
2. Sn, it was understd that the Sun was just ne star amng billins in the galaxy we call the Milky Way.
Paraphrase: Very quickly, peple came t understand that the Sun was just ne star amng billins f stars in the galaxy we call the Milky Way.
本句中 it 为形式主语，而 that the Sun was just ne star amng billins in the galaxy we call the Milky Way 是真正的主语。
it 作形式主语，常见句型有：it + be + 形容词 (bvius, true, pssible, likely, etc.) + that 从句it + be + 名词词组 (n wnder, an hnr, a pity, etc.) + that 从句it + be + 过去分词 (said, reprted, expected, etc.) + that 从句
例：It is certain that she will d well in her exam. 可以肯定她会考的很好。
It is n surprise that ur team has wn the game. 我们队赢得比赛并不惊奇。
It is widely knwn that Earth ges rund the Sun.众所周知，地球绕着太阳转。
3. Nthing in histry has allwed us t see s much ver such great distances, frm enrmus cluds f gas where stars are being brn, t huge black hles, and even t new planets where we might cnceivably find life.
Paraphrase: In the past, we didn’t have smething like this that has let us see s much ver such great distances, frm enrmus cluds f gas where stars are being brn, t huge black hles, and even t new planets where we might pssibly find life.
本句中的两个 where 引导的从句均为定语从句，分别修饰 gas 和 planets.
4. T see even further int the universe, many cuntries are nw engaged in building ever mre advanced telescpes.
Paraphrase: Many cuntries are nw invlved in building ever mre advanced telescpes in rder t see even further in space.
be engaged in 意为 be invlved inHe has been engaged in that research fr many years.他从事那项研究很多年了。
5. The 500-metre dish f the “Eye f Heaven”, as it is knwn, is being used in the search fr dark matter, thught t be cmpsed f subatmic particles invisible t rdinary telescpe.
Paraphrase: The 500-metre dish, knwn as the “Eye f Heaven”, is used fr lking fr dark matter. Dark matter is pssibly made up f subatmic particles. These particles cannt be identified and bserved by rdinary telescpes.
6. Using ever-huger radi telescpes as ur eyes, we will ne day be able t lk back t a time in the very early universe, befre the existence f light. But the human quest fr knwledge reaches even beynd that.
quest fr: a lng search fr smething that is difficult t findWrld leaders are nw united in their quest fr peace.
7. S much f the universe remains unexplred that we are still clse t the start f this incredible jurney f discvery.
Paraphrase: Since there is a lt t be explred in the universe, we are nly beginning this amazing jurney f discvery.
本句中含有由 s … that 引导的结果状语从句。
s … that 和 such … that 都可以引导结果状语从句，二者的不同之处在于 s 修饰形容词或副词, such 修饰名词或名词短语。
S amazing was his vice that the singer attracted many passers-by. 那位歌手的声音如此美妙，以至于他吸引了很多路人。
The teacher gave the children such wnderful picture bks that they gt wild with jy. 老师给了孩子们这么棒的图画书，他们高兴得不得了。