初三英语上册 unit 1 wise men in history 课后练习

1 / 4 初三英语上册 Unit 1 Wise men in history 课后练习 初三英语上册 Unit1Wisemeninhistory 课后练习 一、单项选择 l.-didyouachieveyourdream? -Byworkinghard,ofcourse. 2.-foggyday! -Somethingmustbedonetosolvethehazeproblem. tthinkshewillagreewithus,_? ,_? _ttheyBhaventthey cdidnLthcy ,_? theDcanhe _thespellingmistakes? 7.-jack,_rightaway. 2 / 4 -lldoitrightnow. 8.-Thepictureis,Ihavetosay,notabitbeautiful. -Why?Its_thanthepicturesIhaveeverseen. 9.-badweather!Wecantgoforapicnicbecauseoftheraintoday. -Ihopeit llstopsoon. _prison. 11.LastyearwewenttoParis ，butthisyearwewanttodo_different. 12.-ItsofyangXiangmingtosavetheboywhofellintotheriver. - 二、阅读理解 A15-year-oldstudentwhoinventedaflashlight( 手电3 / 4 筒 )gettingpowerfromtheholdersbodyheatisgoinghometodayfromcaliforniawithabigprizeandachancetodofurtherresearch. AnnmakosinskiwastheonlycanadianamongthefourwinnersatGoogleition. Winningthescienceandtechnologycompetitionwasasurprise.Annsaid,Ithinkitwillhaveagreatinfluenceonmyfuture. Annthankedherfamilyforencouragingherinterestinscienceandsaidthatherfirsttoywasaboxoftransistors( 晶体管 ). Annsprizeincludes$25,000andaonceina-lifetimeexpericncefromGoogleforherHollowFlashlight,whichhasnomovingpartsorbatteries. Theideafortheinventioncamefromseeingunwantedbatteriesandherfriend,shes«wthefriendcouldn Inherproject,Annwrotetemp eraturedifferencebetweentheholdersbodyandtheenvironmentaroundtoproducelight. Avideoo ThoughAnnwassuccessful, T 4 / 4 ? (n)_. _. sfamilyencouragedherinterest ,welearn_.