皮皮学，免费搜题
登录
搜题
【单选题】
如图所示的电路中,R=12Ω, = Ω。A.
1
B.
2
C.
5
D.
10
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】视频加工可以完成以下制作:( )
A.
两个视频片断连在一起；②为影片添加字幕；③为影片另配声音；④为场景中的人物重新设计动作
B.
①②
C.
①③④
D.
①②③
E.
全部
【简答题】已知:a=[1,2,3;4,5,6;7,8,9]; a(8)的结果是 ,a(2,3)的结果是 。
【简答题】Almost all university students want to be successful in learning, but many of them fail to achieve it. What are the principles of successful learning? Write an essay of about 400 words on the followin...
【单选题】All of the following except ______ are related to 'physical satisfactions'.
A.
a successful career
B.
a cozy home
C.
a good service
D.
a family car
【简答题】计算： 3 -8 的结果是______．
【单选题】The schools themselves admit that not all children will successful in the jobs ______ they are being trained.
A.
in that
B.
for that
C.
in which
D.
for which
相关题目：