SiberianTigers andkilledatsuchaspeedthattheywill...
问题详情:
Siberian Tigers and killed at such a speed that they will disappear from the earth in the near future.
A. hunted B. are hunted C. are being hunted D. had been hunted
【回答】
C
知识点:现在进行时及其被动式
题型:选择题
-
如图,形状相同、大小相等的两个小木块放在一起,其俯视图如图所示,则其主视图是( ).
问题详情:如图,形状相同、大小相等的两个小木块放在一起,其俯视图如图所示,则其主视图是( ).【回答】D知识点:三视图题型:选择题...
-
.已知各项均不为零的数列{an},定义向量.下列命题中真命题是( )A.若∀n∈N*总有cn⊥bn成立,则数...
问题详情:.已知各项均不为零的数列{an},定义向量.下列命题中真命题是()A.若∀n∈N*总有cn⊥bn成立,则数列{an}是等比数列B.若∀n∈N*总有cn∥bn成立成立,则数列{an}是等比数列C.若∀n∈N*总有cn⊥bn成立,则数列{an}是等差数列D.若∀n∈N*总有cn∥bn成立,则数列{an}是等差数列...
-
下列反应的离子方程式正确的是( )A.在碳**镁溶液中加入足量Ca(OH)2溶液:Mg2++2HCO3-+C...
问题详情:下列反应的离子方程式正确的是( )A.在碳**镁溶液中加入足量Ca(OH)2溶液:Mg2++2HCO3-+Ca2++2OH-=MgCO3↓+CaCO3↓+2H2OB.电解饱和食盐水:C.过量的铁与浓**反应: Fe+6H++3NO3-=Fe3+十3NO2↑+3H2OD.向硫*铝铵[NH4Al(SO4)2]溶液中滴加足量Ba(OH)2溶液 NH4++Al...
-
_____togiveupsmoking,hethrewawayhis_______cigarettes. ...
问题详情:_____togiveupsmoking,hethrewawayhis_______cigarettes. A.Determining;remained B.Determining;remaining C.Determined;remained D.Determined;remaining【回答】D知识点:分词题型:选择题...
相关文章
- Thekidsinthisvillageweardirty,raggedclothes.Theysleepb...
- 根据短文内容填空。 Cindyisasportsstar.Sheeats 1 .Shelikeshealth...
- LastSaturday,Iwenttothebank.The 41 ,agentleman,repli...
- ManyChinesestudentsspeakEnglishwithastrongChinese ,b...
- AtfirstIdidn’tlikeEnglish,butnowIlikeitverymuch. A.Atl...
- What’stheredstarintheskythroughatelescope(望远镜)?ItisM...
- Expertshavebeenwarning ofthehealthriskscausedbypassi...
- TheSpringFestivalistheChineseNewYear’sD 1 .Itusually...
- Myfatherenjoysbikeriding.EversinceIwaslittle,I've...
- 单项选择Wedon’tlikehimbecausehe helpsothers.A.always ...