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三个数a=0.32,b=log20.3,c=20.3之间的大小关系是( )A.a<c<b B.a<b<c C...
2023-02-13
问题详情:三个数a=0.32,b=log20.3,c=20.3之间的大小关系是()A.a<c<b B.a<b<c C.b<a<c D.b<c<a【回答】C【考点】指数函数单调*的应用.【分析】将a=0.32,c=20.3分别抽象为指数函数y=0.3x,y=2x之间所对应的函数值,利用它们的图象和*质比较...
如图,a、b是两根碳棒.以下叙述正确的是( )A.a是*极,发生还原反应 B.b是负极,发生氧化反...
2023-02-15
问题详情:如图,a、b是两根碳棒.以下叙述正确的是( )A.a是*极,发生还原反应 B.b是负极,发生氧化反应C.滴加*酞试液,b极附近溶液颜*变红D.铜片上的电极反应式是:Cu2++2e→Cu【回答】C知识点:电化学胶体题型:选择题...
Linda.thereisn’t foodinthefridge. A.a ...
2021-10-04
问题详情:Linda.thereisn’t foodinthefridge. A.a B.some C.any【回答】C知识点:相...
YesterdayIsaw film.Itmovedmedeeply. A.a B...
2019-09-05
问题详情:YesterdayIsaw film.Itmovedmedeeply. A.a B.an C.the D./【回答】A知识点:冠词题型:选择题...
Doyoulikeplaying pianoorplaying football?A.a...
2020-05-22
问题详情: Doyoulikeplaying pianoorplaying football?A.a,a B.a,the C.the,the D.the,/ 【回答】D知识点:冠词题型:选择题...
Thisis pencilandthatis eraser. A.a;a ...
2020-03-17
问题详情:Thisispencilandthatiseraser. A.a;a ;an C.a;an ;a【回答】C知识点:冠词题型:选择题...
It’s ruler.It’s orangeruler. A.a;an ...
2020-09-29
问题详情:It’s’sorangeruler. A.a;an ;a C.a;the ;the【回答】A知识点:冠词题型:选择题...
LiuXiangisnot________overnightsuccess. A.a B....
2021-10-23
问题详情: LiuXiangisnot________overnightsuccess. A.a B.an C.the D./【回答】B知识点:冠词题型:选择题...
—Healthismoney.—ButIthinkitis money. A.a...
2019-08-24
问题详情:—Healthismoney.—ButIthinkitis money. A.asimportantasB.moreimportantthanC.soimportantthan D.thesameas【回答】B知识点:形容词比较级题型:选择题...
Threeyearslater,Tomwaselected monitorofourclass. A.a ...
2021-07-19
问题详情:Threeyearslater,Tomwaselectedmonitorofourclass. A.aC./ 【回答】C知识点:冠词题型:选择题...
I’vegotinformationforallthecomputersnow. A.a ...
2019-09-19
问题详情:I’vegotinformationforallthecomputersnow. A.a B.an C.the D./【回答】D知识点:冠词题型:选择题...
A.A B.B C.C D.D
2021-05-19
问题详情:A.A B.B C.C D.D【回答】【*】B【解析】A、是节约用水的标志,错误;B、是“用后必须洗手”标志,正确;C、是禁止饮用的标志,错误;D、是腐蚀品标志,错误。故选B。点睛:熟悉各种标志表示的含义是解题关键...
Johnopenedthedoor.There hehadneverseenbefore. A.a...
2019-11-08
问题详情: Johnopenedthedoor.There hehadneverseenbefore. A.agirldidstand B.agirlstood C.didagirlstand D.stoodagirl【回答】D知识点:倒装与省略题型:选择题...
“Hold”hasbecome hotwordthisyear. A.a ...
2022-08-17
问题详情: “Hold”hasbecome hotwordthisyear. A.a B.an C.the ...
Hereis basketball.Doyouplay basketball? A.a;the ...
2019-08-01
问题详情:Hereisyouplaybasketball? A.a;the B.a;a C.a;/ ;the【回答】C知识点:冠词题型:选择...
Theoldmanisalmost80yearsold,butheisstill . A.a...
2019-07-13
问题详情:Theoldmanisalmost80yearsold,butheisstill . A.active B.slow C.unhealthy D.uncomfortable【回答】A知识点:相似相近词比较题型:选择题...
Ihave nicepen. penisblack. A.a...
2020-02-27
问题详情:Ihave nicepen. penisblack. A.a,A B.a,The C.a,不填【回答】B知识点:冠词题...
Helooksverypale,hemayhave fever. A.a ...
2021-10-07
问题详情:Helooksverypale,hemayhave fever. A.a B.the C./ 【回答】A知识点:冠词题...
Doyoulikeshorts? Yes,shorts myfavourite . A.a...
2021-02-20
问题详情:Doyoulikeshorts? Yes,shorts myfavourite . A.are,clothes B.are,cloth C.is,clothes D.is,cloth【回答】A知识点:名词题型:选择题...
____numberofbookssoldthismonth_____2000.A.A;hasreached ...
2020-12-27
问题详情:____numberofbookssoldthismonth_____2000.A.A;hasreached B.The;hasreached C.A;havereached D.The;havereached【回答】B知识点:主谓一致题型:选择题...
Hehad usefulumbrellawhenitrained. A.a ...
2019-12-17
问题详情:Hehad usefulumbrellawhenitrained. A.a B.an C./ D.the【回答】A知识点:冠词题型:选择题...
CanIhave lookatyourphoto? A.a B.a...
2020-01-18
问题详情:CanIhave lookatyourphoto? A.a B.an C.the D./【回答】A知识点:冠词题型:选择题...
Brownswerehavingdinnerwhenthetelephonerang. A.A...
2019-08-12
问题详情: Brownswerehavingdinnerwhenthetelephonerang. A.A B.An C.The D./ 【回答】C知识点:冠词题型:选择题...
Ourschoolhas ArtFestivaleveryyear. A.a ...
2021-11-05
问题详情:OurschoolhasArtFestivaleveryyear. A.a ...
WhenIcametoXi’anlastyear,Ifeelinlove it. A.a...
2021-10-18
问题详情:WhenIcametoXi’anlastyear,Ifeelinlove it. t nd 【回答】B知识点:介词和介词短语题型:选择题...
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