皮皮学，免费搜题
登录
搜题
【简答题】
根据短文内容，判断正 (T) 误 (F) 。 My friend Eric is a schoolboy. He is an interesting boy and everyone likes him very much. He can speak Chinese, English and Japanese. Why can he speak these languages? Because his father is American , his mother is Japanese and he was born (出生) and lives in China . He can play soccer and he can play it very well. He wants to be a soccer ball player like Beckham . He joins the soccer ball club, and he is the captain (队长) of the soccer ball team. （ ）1. Eric can speak three languages. （ ）2 .His parents are not Chinese, but he grows up（成长）in China. （ ）3. Eric can't play soccer very well. （ ）4. Eric wants to be the captain of the soccer ball team. （ ）5. Beckham wants to be a good soccer ball player.
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】我们有如下代码:import numpy as np; x = np.array([[63, 26, 16],[29, 36, 38],[59, 61, 9],[74, 67, 62]]);rows = np.array([[0,0],[3,3]]); cols = np.array([[0,2],[0,2]]); y = x[rows,cols];print (y) 运行后y的内容是什么?仅...
【简答题】我们有如下代码:import numpy as np; x = np.array([[98, 79, 46],[41, 90, 18],[85, 63, 48],[58, 68, 78]]);rows = np.array([[0,0],[3,3]]); cols = np.array([[0,2],[0,2]]); y = x[rows,cols];print (y) 运行后y的内容是什么?...
【简答题】我们有如下代码:import numpy as np; x = np.array([[86, 2, 50],[67, 51, 50],[49, 22, 34],[83, 54, 42]]);rows = np.array([[0,0],[3,3]]); cols = np.array([[0,2],[0,2]]); y = x[rows,cols];print (y) 运行后y的内容是什么?仅...
【简答题】连词成句。 herself, go, let, the, school, to, girl (.) Let _______________ go to school ________________.
【单选题】一般来说,要求声音的质量越高,则 。
A.
量化级数越低和采样频率越高
B.
量化级数越低和采样频率越低
C.
量化级数越高和采样频率越高
D.
量化级数越高和采样频率越低
【简答题】我们有如下代码:import numpy as np; x = np.array([[74, 30, 33],[4, 52, 36],[54, 56, 38],[19, 76, 9]]);rows = np.array([[0,0],[3,3]]); cols = np.array([[0,2],[0,2]]); y = x[rows,cols];print (y) 运行后y的内容是什么?仅输...
相关题目：
参考解析：
知识点：
题目纠错 0
发布
