皮皮学,免费搜题
登录
搜题
【单选题】
单排扣三粒扣的扣法是()
A.
只扣最上面的扣子
B.
只扣最下面的扣子
C.
扣下面两个扣子
D.
系上面两粒或只系中间一粒
E.
都扣上
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】对NPN型晶体管,如果在集电极和发射极施加电压,其中集电极为正电压,那么发射极内的自由电子( )。
A.
朝基极侧移动
B.
朝集电极侧移动
C.
不动
D.
在发射极处无序运动
【单选题】Could you tell me _____ the cool T-shirt?
A.
where you buy
B.
where do you buy
C.
where did you buy
D.
where you bought
【简答题】对NPN型晶体管如果在集电极和发射极施加电压,其中集电极为正电压,那么发射极内的自由电子( )
【单选题】--Excuse me ,could you tell me where the post office is ? ---Ok.Between the two white buildings ___ the post office.
A.
are lying
B.
lie
C.
lies
D.
lay
【单选题】A: Take a seat, Mr. Carl. Could you tell me which position you think most appeals to you? B: __________
A.
Well, I am easy-going and have many interests.
B.
I'm strong willed and determined.
C.
I prefer to take the post of sales manager if you think I am qualified.
D.
I don' t quite care whichever is offered to me.
【单选题】对NPN型晶体管,如果在集电极和发射极施加电压,其中集电极为正电压,那么发射极内的自由电子( )。
A.
朝集电极侧移动
B.
在发射极处无序运动
C.
朝基极侧移动
D.
不动
【单选题】( )对象是JSP中一个很重要的内部对象,我们使用它来保存某个特定客户端(访问者)一次会话的一些特定信息。
A.
request
B.
page
C.
session
D.
response
【单选题】Could you tell me _____, Linda? [     ]
A.
what's the matter with you
B.
what was wrong with you
C.
when the accident was happened
D.
when did the accident happen
【简答题】When swimmers travel in Honolulu, where is the best choice for them?
【单选题】对NPN型晶体管,如果在集电极和发射极施加电压,其中集电极为正电压,那么发射极内的自由电子()。
A.
朝基极侧移动
B.
朝集电极侧移动
C.
不动
D.
在发射极处无序运动
相关题目: