[lulu]estàLille. A: Lulu B: Loulou C: Lolo D: Louloutte

Lulu saved Mr. Ken Richards by _______.

Which is not true about Sophia and Lulu?

Which of the following things does not Amy Chua do to her little daughter Lulu? A: Yelling at Lulu. B: Motivating Lulu. C: Threatening Lulu. D: Letting Lulu give up.

In Yuan Dynasty, people made some improvements on lulu by fixing a crank onto the pulley.( )

中国大学MOOC: Which of the following things does not Amy Chua do to her little daughter Lulu?

Lulu给我讲了一个故事，但是故事的名字我忘了。(非限定性定语从句)

Which is not true about Sophia and Lulu?( ) A: Sophia made her Carnegie Hallpiano debut at 14. B: Both girls are never allowed to watch television, play computer games or go to sleepovers. C: Lulu led a prominent youth orchestra. D: Both girls are humorless robots with terrible dress sense.

a=array([[0,1,2,3], [4,5,6,7], [8,9,10,11], [12,13,14,15]]) b=array([[16,17,18,19], [20,21,22,23], [24,25,26,27], [28,29,30,31]]) 通过语句np.concatenate((a,b),axis=1)可以产生 array([[0,1,2,3,16,17,18,19], [4,5,6,7,20,21,22,23], [8,9,10,11,24,25,26,27], [12,13,14,15,28,29,30,31]])

[主观填空题]11、维护作业包括:[]、[]、[]、[]、[]、[]等内容。