Somepeoplecanstillachievesuccesstheyhavelosttheabilitytouseoneoftheirsenses.()A.asifB.evenifC.incaseD.nowthat
Some people can still achieve success _____ they have lost the ability to use one of their senses.( )
A. as if
B. even if
C. in case
D. now that
Some people can still achieve success _____ they have lost the ability to use one of their senses.( )
Some people can still achieve success _____ they have lost the ability to use one of their senses.( )A. as if
B. even if
C. in case
D. now that
关于E=Fq和E=KQr2两个公式,下列说法中正确的是()A.E=Fq中的场强E是电荷q产生的B. 2020-05-13 …
用这些英文字母拼词这些英文字母打乱了顺序.一个题目一个词.第一题:r,c,t,a,e,s,r第二题 2020-05-16 …
1.若O(20°N,90°E)为太阳直射点,弧线EP、FP分别为晨线和昏线的一段,则 ( ) A. 2020-05-17 …
∮1dx/(x^2+y^2+z^2)ds,其中,曲线x=(e^t)sinty==(e^t)cost 2020-06-03 …
用以下英文宇母填在上a,a,a,a,a,a,b,e,e,d,e,e,e,e,e,e,f,g,g用以 2020-06-24 …
令文法G[E]为:E→T|E+T|E-TT→F|T*F|T/FF→(E)|i证明E+T*F是它的一 2020-07-08 …
已知随机变量X的数学期望E(X)存在,则下列等式中不恒成立的是()已知随机变量X的数学期望E(X) 2020-07-25 …
设二维随机变量(X,地)服从二维正态分布,则随机变量ξ=X+地与η=X-地不相关的充分必要条件为() 2020-11-02 …
2-1设文法G[E]的产生式集为:EàE+T|E-T|TTàT*F|T/F|FFà(E)|i(1)给 2020-11-26 …
三孔插座上面有一个插孔是和插头上标有E的导线接通的(如图)()A.E是和用电器的金属外壳相连的B.电 2020-12-03 …