高中英語必修3-unit-4單詞課件-astronomy：the-science-of-the-stars3詞匯doc資料

1、高中英語必修3-Unit-4單詞課件-Astronomy：the-science-of-the-stars3詞匯1完成句子(1)The laidoff workers mainly _ (靠面包和茶生存) (2)Do you know when the new Marriage Law _ (開始實(shí)施)?(3)有一個(gè)解決目前地理問題的好方法。(漢譯英)_exist on bread and teacame into existenceThere exists a good way to solve the existing problem in geography2. explode v爆炸，

2、爆發(fā)爆炸，爆發(fā)(1)explode with anger勃然大怒 explode into laughter放聲大笑the exploding world population迅速增長的世界人口(2)explosion n爆炸explosive adj.易爆的 n爆炸物；炸藥；迸發(fā)(感情)；(人口等)突增2完成句子(1)Two bombs _ (爆炸) in front of the park gate，causing two deaths.(2)Suddenly Charles _ (勃然大怒)(3)There will be no standing room on the earth _(

3、由于激增的世界人口)explodedexploded with angerbecause of the exploding world population3. escape v逃跑，逃避逃跑，逃避n逃脫逃脫作為動(dòng)詞，常用于下列結(jié)構(gòu)或短語中：escape from.從逃走escape sth.逃避某事escape doing sth.(不能接to do形式)逃避做某事sth.escape sb./sb.s attention/sb.s notice某物沒引起某人的注意；某人沒記住某物3翻譯句子(1)這個(gè)男孩逃過了處罰，真幸運(yùn)。_(2)我想不起這個(gè)單詞。_The boy was lucky en

4、ough to escape being punished.The word escapes me.(3)四個(gè)罪犯從監(jiān)獄中逃出來了。_Four criminals escaped from prison.4. depend v 依靠，依賴依靠，依賴(1)depend on/upon sb./sth./v.ing 依賴，依靠，信賴depend on sb.to do sth.依靠/相信某人做某事depend on sb./sth.for sth.靠某人供給某物depend on sth./wh視而定，取決于depend on it常用于句首或句末，意為“請(qǐng)放心，沒問題”。It/That (all

5、) depends.意為“那得看情況而定?！?2)believe sb.相信某人(所說的話)believe in sb.相信/信任/信賴某人trust (in) sb.相信/信任/信賴某人4完成句子(1)He is a man to be _ (依靠)(2)I _(可以相信) his arriving here on time.(3)Our success _ (取決于) whether everyone works hard.depended oncan depend ondepends on(4)Is he coming?_ (那得看情況)He may not have time.That

6、 dependspuzzling puzzled puzzlement in puzzling about/over massive of masses mass in the mass The mass of down ones life out laid off laid some money aside lying lied laid laid lie massive puzzling masses laid puzzle C B D C B at times in no time prevention from doing sth. prevent from leaving energ

7、yprotect his child from over on on watch out for (1)It must have rained last night，for the ground is wet. 昨天晚上一定下雨了，因?yàn)榈厥菨竦?。昨天晚上一定下雨了，因?yàn)榈厥菨竦摹?(2) you have finished your work，youd better have a rest. 既然你的工作已經(jīng)做完了，最好休息一下。既然你的工作已經(jīng)做完了，最好休息一下。Now that Now that Now that everyone is here，lets beginour class.

8、Since you have come，why not just stay?B D A D A 4. in time 及時(shí)；遲早，終于，及時(shí)；遲早，終于，總有一天總有一天against time爭分奪秒；搶時(shí)間ahead of time提前，提早all the time一直；始終as time goes by隨著時(shí)間的推移at no time絕不，在任何時(shí)候都不at one time曾經(jīng)，一度5選用上述詞語填空(1)Will you be home _ to see the children before they go to bed?(2)Why must you keep complain

9、ing _？(3)Dont recite all together；one _.in timeall the timeat a time(4)The boss ordered us to finish our task _.(5)Well have that leak fixed _.ahead of timein no time5. think of.as. 把把看作看作，認(rèn)為，認(rèn)為是是think over仔細(xì)考慮think highly/much/well of對(duì)評(píng)價(jià)高，重視think little of看輕，看不起think nothing of認(rèn)為沒什么，別在意think poorly

10、/ill of對(duì)評(píng)價(jià)不好think of想起，考慮think about考慮think twice考慮再三6選用上述詞語填空(1)You must _ before making a decision.(2)“What did he mean？”he _.(3)I have been _ you _ my best friend.(4)Mr.Zhang _ your composition，so you must write again.think twicethought aloudthinking ofasthought little of6. cheer up 感到高興；感到振奮感到高興

11、；感到振奮Cheers！(用于祝酒)干杯！cheer sb.on(賽跑、比賽等中)以喝彩聲鼓勵(lì)某人，為某人加油cheerful adj.快樂的，高興的cheering n歡呼，喝彩 adj.令人振奮的，令人高興的7完成句子(1)_ (振作起來)！The news isnt too bad.Cheer up8. in ones turn 輪到某人；接著輪到某人；接著in turn依次；輪流；轉(zhuǎn)而；反過來by turns輪流；交替take ones turn輪到某人turn down關(guān)??；拒絕turn up調(diào)大；出現(xiàn)turn off關(guān)(水、煤氣或電燈等)turn on開(水、煤氣或電燈等)turn

12、 to轉(zhuǎn)向；求助于turn out制造出；原來(是)；證明(是)；結(jié)果(是)turn over翻過(書頁)；移交；(使)翻滾turn in交出；上繳8完成句子(1)We make every effort to make more films，and _ (反過來)this creates further environmental pollution.(2)We _ _ (輪流守望)(3)He _ (求助于我)whenever he has difficulties.in turnkept watch by turnsturns to me(4)Unexpectedly，the weathe

13、r _ (結(jié)果是)pretty nice that day.(5)The boy tried to join the club，_ (但被拒絕了)turned outbut was turned down9. This produced a chain reaction，which made it possible for life to develop.這就產(chǎn)生了一系列的反應(yīng)，使得生命就有可能發(fā)展了。it作形式賓語，在句中可代替動(dòng)名詞、不定式、從句等。句型：主語動(dòng)詞itn./adj.to do/for sb.to do sth./that.用于此句型的動(dòng)詞有：make，consider，fi

14、nd，think，suppose9翻譯句子(1)他的缺勤使得按時(shí)完成工作更加困難了。_(2)我們認(rèn)為與他爭論毫無意義。_(1)His absence made it difficult to finish the work on time.(2)We consider it no use arguing with him.(3)我們認(rèn)為重新討論這個(gè)問題很重要。_ (3)We thought it important that we should discuss the problem again.10. But when I tried to step forward，I found I wa

15、s carried twice as far as on the earth and fell over.而當(dāng)我試著向前邁步的時(shí)候，我發(fā)覺我被送出去很遠(yuǎn)，步子的跨度竟是在地球上的兩倍，因而我摔倒了。倍數(shù)的表達(dá)方式：(1)“A倍數(shù)形容詞或副詞的比較級(jí)倍數(shù)形容詞或副詞的比較級(jí)thanB”，表示，表示“A比比B大大(長、高、寬等長、高、寬等)多少多少倍倍”。(2)“A倍數(shù)倍數(shù)as形容詞或副詞的原級(jí)形容詞或副詞的原級(jí)asB”，表示，表示“A是是B的多少倍的多少倍”。(3)“A倍數(shù)倍數(shù)the size/height/length/width，etc.ofB”，表示，表示“A是是B的多少倍大的多少倍大/高高/長長/寬等寬等”。(4)A倍數(shù)倍數(shù)what從句從句10完成句子(1)The output of cars in 2009 is _ (是2008年的五倍)(2)My income _ (是你的兩倍)(3)My house _ ( 是我父母的兩倍大)is twice the