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1、Unit 4Astronomy：the science of the stars.单词默写1The problems of excessive (过度的) energy consumption，climate(气候) change and population growth have been described in a book by the American writer Thomas LFriedman.(2018浙江卷)2The Transition is now going through crash(碰撞)tests to make sure it meets federal s
2、afety standards.(2017全国卷)3These include custommade navigation(导航)tools，night vision systems(系统)and intelligent speed adaptations.(2017全国卷)4Worse still，being addicted to cell phones might also lead to teenagers poor performance at school，thus(因此)adding to the elders worries.5His gentle(温和的)smiles and
3、 ready hands have always been our best prides.6The finals of the match were going on in an exciting atmosphere(气氛) and won hearty applause at times.7His brother received a degree of astronomy(天文学) when he graduated from college.8Youd better pull(拉；拖) your car over to the side of the road if you must
4、 answer a phone call.9Some fundamental(基本的) mistakes are not allowed to make when you are doing the work.10Unlike(不像) most people in the office who come to work by car，I usually come to work by bus.11If you multiply(乘)two and three, you will get six.12Oxygen(氧气)is a kind of gas that is necessary for
5、 animals and plants to live.13The young man knows little about Newtons law of gravity(重力)14The smell of new bread floated(飘动) up from the kitchen.词性转换1He often says that he doesnt believe in any religion(religious) and only believes in himself.2The factory gives off harmful gases.They may do harm to
6、 our health.(harm)3Do you believe the existence of ghosts? Perhaps they only exist in the minds of some people.(exist)4The puzzled look on her face suggested she was puzzled about the puzzling math problem.(puzzle)5The robbers hit them violentlyThey couldnt bear it any more so they decided to answer
7、 violence with violence and began their violent fightback.(violent).短语填空1When the Chinese women volleyball team turned up，all the fans cheered_up(感到振奋)2Please tell me when Mr.Smith is arriving at the train station so that I can pick him up in_time(及时)3Once he has made up his mind，no one can prevent
8、him from(阻止)carrying out the plan.4At last the firefighters put out the fire in the supermarket，which broke_out(突发；爆发)at ten this morning.5Youve made me suffer in the past，so now you，in_your_turn(轮到你)，suffer again!6She married at 17 and gave_birth_to(分娩)her first child shortly after.7She bought a he
9、avy curtain to block_out(挡住)the light.1句型公式：形式宾语it我理所当然地认为他会帮助我们。I took_it_for_granted_that he would help us.2句型公式：形式主语it显而易见，一个好的学习习惯能帮助我们尽快达到目标。It_is_obvious_that a good learning habit can help us to speed up to reach our destinations.3句型公式：what引导的主语从句另外，可能最使你感兴趣的是，考试时我真的紧张、烦躁。In addition，what_may
10、_interest_you_most is that I am really nervous and upset when taking the exam.(四川卷满分作文) 4句型公式：be lucky enough to do sth只有二十个学生被选出到国外学习，我很幸运的成为其中一个。There were 20 students chosen to go abroad to study，and I_was_lucky_enough_to_be_one_of_them5句型公式：asadj.a/ann.as请给予他们鼓励，让他们和你们一样过着丰富多彩而充实的生活。Please give
11、them encouragement to_live_as_rich_and_full_a_life_as you do.6句型公式：倍数as.as.新图书馆是旧图书馆的4倍大。Our new library is four_times_as_large_as the old one.7句型公式：now that引导原因状语从句既然大家都到齐了，我们可以开始开会了。 Now_that_everybody_is_here，we can begin the meeting.第一板块 重点单词1.harmful adj.有害的高考必刷题练透单句语法填空/微写作As we all know，a bad
12、 eating habit is harmful(harm) to ones health.As far as Im concerned，there is no harm(harmful) in making an apology to him first.这些天，违反交通规则和乱扔垃圾的现象很常见，对生活和环境造成了严重的破坏。(安徽卷)These days，breaking traffic rules and littering are not uncommon，causing/doingserious_harm_to_life_and_the_environment.或which_cau
13、ses/doesserious_harm_to_life_and_the_environment.状元笔记全记牢(1)be harmful to.对有害(2)harm n. & vt. 伤害；损害do harm to sb do sb harm 对某人有害There is no harm in doing sth 做某事没有坏处(3)harmless adj. 无害的2.exist vi.存在；生存高考必刷题练透单句语法填空/完成句子Even though he is a little boy，strange ideas always exist in his mind. The old la
14、dy became seriously ill last week；she has only existed on milk ever since. There exists(exist)a good way to solve the problem at present.Scientists have many theories about how_the_universe_first_came_intoexistence.关于一开始宇宙是如何产生的，科学家们有多种观点。状元笔记全记牢(1)exist in存在于之中exist on 靠为生There exists/existed. 某地有(
15、2)existence n. 存在；生存in existence 存在come into existence 产生；开始存在【点津】exist是不及物动词，没有被动语态，也不用于进行时态。3.puzzle vt.使迷惑；使为难；使窘困；感到迷惑 n.谜；难题；(游戏的)猜谜高考必刷题练透单句语法填空/单句改错/微写作The police are still puzzling about/over how the accident could have happened.I am puzzled(puzzle)by his failure to reply that he hasnt replied to my letter.Where the lost boy has gone still remains puzzle to us.remains后加a或puzzlepuzzlingHer puzzling look on her face suggested she d
