PeriodFourGrammar&WritingⅠ.用适当的连接词填空1．Itisstillunderdebate________builtthePyramidinancienttimes.2．_________worksouttheproblemwillgettheprize.3．________theydidmadenodifference.4．_________theforeignteacherswillcomeontimeisstillaquestion.5．________theywerelateagainmadeourteacherangry.6．Ithasnotbeenclearsofar________classwillwinthematch.7．________yousaidtomeislikefreshair.8．________theywillcomebackbyairhasbeendecided.9．Itisstillamystery________shecouldsurviveundertheruinsfor10days.10．Itisuncertain________hewillrecoverfromtheseriousillness.Ⅱ.完成句子1．________________________(我想说的)isthatit’syourfault.2．________________________________(他们什么时候能回来)hasn’tbeendecided.3．Itisclear________________________________(他是一个乞丐)．4．________________________________(他要请谁)isnotimportant.5．________________________________________________________________(我们将在哪里举行篮球赛)isnotclear.Ⅲ.单项填空1．________hashelpedtosavethedrowninggirlisworthpraising.A．WhoB．TheoneC．AnyoneD．Whoever2．________madetheschoolproudwas________morethan90%ofthestudentshadbeenadmittedtothekeyuniversities.A．What；becauseB．What；thatC．That；whatD．That；because3．________fashiondiffersfromcountrytocountrymayreflecttheculturaldifferencesfromoneaspect.A．WhatB．ThatC．ThisD．Which4．Iaskedhim________.A．whichonedidhelikebestB．whichonehelikedbestC．whichonehelikesbestD．whichonedoeshelikebest5．Isittrue________therainstops，itwillbeashotasinthesummerhere?A．whenB．thatwhenC．wheneverD．that6．________peoplespendsomuchmoneyontheirpets________usalot.A．That；surprisesB．What；surprisingC．How；aresurprisedD．That；issurprised7．AfterYangLiweisucceededincirclingtheearth，________ourastronautsdesiretodoistowalkinspace.A．whereB．whatC．thatD．how8．TheForeignMinistersaid,“________ourhopethatthetwosideswillworktogethertowardspeace.”A．ThisisB．ThereisC．ThatisD．Itis9．Itissaid________________wasall________hesaid.A．that；that；thatB．what；what；whatC．that；which；whatD．that；that；which10．________yougoorstayathomewon’tmakeanydifference.A．IfB．WhetherC．ThatD．When11．Heis________isknownasahacker(黑客)—helikestoshowoffontheInternetandattackwebsites.A．thatB．whoC．whichD．what12．________thegirldidn’ttakehermedicinemadehermotherangry.A．WhatB．WhyC．WhichD．That13．________wecan’tgetseemsbetterthan________wehave.A．What；whatB．What；thatC．That；whatD．That；that14．Itmatterslittle________amandies，but________mattersmuchis________helives.A．how；what；howB．how；it；howC．why；it；whyD．that；what；that15．________makesmistakesmustcorrectthem.A．WhatB．ThatC．WhoeverD．WhateverⅣ.阅读理解AninternationalteamofastronomershasdiscoveredaplanetslightlylargerthanJupiterthatorbitsastar500lightyearsfromEarth.Averygoodtelescopewasnotevenrequired；theyfoundtheplanetusingseveralsmalltelescopesmuchlikethoseusedbyamateurastronomers.ThenewplanetisnamedTrES2becauseitisthesecondsuchplanetfoundbyscientistsworkingontheTransAtlanticExoplanetSurvey(TrES)．Itisatransitingplanet(凌日行星)，meaningitcanbeseentransiting，ormoving，acrossthestaritorbits.TedDunham，aninstrumentscientistatArizona’sLowellObservatory，saystransitingplanetsarespecialbecauseresearcherscanansweralotofquestionsaboutthem.Allittakesissomemathandsomeobservationsabouttheplanetanditsrelationshiptoitsstar.Buthow...
