内容正文:
21 专项提升卷六 信息归纳题
【答案见答案册101页】
(一)(晋一原创)
请阅读下面短文,根据语篇内容,在下面的表格中填入与短文意思最符合的单词。每空一词
獉獉獉獉
。
Weusualythinkthatplantsaresilentinthenaturalworld.Grassdoesntcrywhenyoucutit;flowers
dontscreamwhentheyrepicked.Butourhumanviewoftheworldmissesquitealot.Plantstalktoeach
otheralthetime.Theirlanguageischemical(化学物).Overtheyears,scientistshavereportedthat
diferenttypesofplants,fromtreestotomatoes,releasechemicalintotheairtohelpneighboringplants.
However,howplantsreceiveandactonmanyofthesesignals(信号)isstilasecret.
Recently,ateamhasoferedsomeexplanations,reported
Timemagazine.Thescientistslookedattomatoplantsbiten
(咬)byinsects.First,theygrewtwoplantsintwoplastic
housesconnectedbyatube(管子).Oneplantwasbitenby
insects.Theotherwasnot.
Theyfoundthatwheninsectsbiteleaves,aplantdoesnt
sitquietly.ItreleasesachemicalcaledHexVicintotheair.Thechemicalcariesasmelthatthe
neighboringplantcansense.Peopledontnoticeit,though.Thisway,theneighboringplantunderstands
thatitisindanger.ItbeginstomakemoreHexVictoprotectitself.
Later,scientistsputinsectsontheotherplant.Theplantwasabletokilnearly50percentofthe
insects,muchmorethanitssickneighbor.
Itwassurprisingthatplantsdontreleaseachemicaluntiltheygetawarningmessagefromtheir
neighbors,scientistssaid.Thesefindingsmayhelpfarmerswithpest(害虫)control.
AnExperimentonHowPlants“Talk”withEachOther
Process
①Twotomatoplantsweregrownintwoplastichousesconnectedbyatube.
②Oneplantwasbitenbyinsects 1 theotherwasnot.
③TheplantthatwasbitenreleasedHexVicintotheairinsteadofkeeping 2 .
④TheneighboringplantsensedthesmelofHexVicandunderstoodthe 3 .
⑤TheneighboringplantmademoreHexVicandkilednearly50percentoftheinsects.
Result Plantsreleasechemicals 4 whentheygetawarningmessagefromtheirneighbors.
Usage Thesefindingsmayhelpfarmers 5 pest.
1. 2. 3. 4. 5.
<=>?9B'
1
(二)(2022·榆次模拟)
请阅读下面短文,根据语篇内容,在方框内的缩写文章中,填入与短文意思最符合的单词。每空一词
獉獉獉獉
。
Lookingbackatthejuniorhighschoollife,Ihadanunforgetablelearningexperience.Asan
exchangestudent,IstudiedinFrancefortwoyears.Irememberedthefi