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【单选题】
如果有以下程序片段 public class Some{ private final int x; public Some(){} public Some( int x){ this .x = x; } } 以下描述正确的是
A.
编译失败
B.
利用new Some(10)创建对象后,对象成员x值为10
C.
利用new Some(10)创建对象后,对象成员x值为0
D.
利用Some s = new Some(10)后,可以使用s.x取得值
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举一反三
【单选题】What happens when teachers pay too much attention to the psychology of their lessons?
A.
They find that the children dislike the lessons.
B.
They tend to blame students for their failure in teaching.
C.
They do not pay enough attention to the actual lessons.
D.
They no longer want to teach children history.
【单选题】When teachers are mentioned to act as a facilitator, they should be acting
A.
easily.
B.
familiarly.
C.
fast.
D.
helpfully.
【单选题】Under a fixed exchange rate system, the government bears the responsibility to ensure that the BOP is near zero. If the sum of the current and capital accounts do not approximate zero, the government ...
A.
surplus; sell
B.
surplus; buy
C.
deficit; sell
D.
deficit; buy
【单选题】______ is a format in which four teams compete on a different motion for every round. Two teams are on the propositional side and two teams are on the oppositional side. The adjudicator must rank the ...
A.
POI
B.
AA
C.
BP
D.
AP
【单选题】大音量必须在正确的呼吸发生状态下,有控制地进行。 大音量训练,要求是( ) 。
A.
大而不喊
B.
大而不尖
C.
尖而不刺
D.
强弱适宜
【判断题】In any purchasing organization, two major problems must first be considered:1. The first issue has to do with where the purchasing function should be located in the organization. 2. The second issue i...
A.
正确
B.
错误
【单选题】Tom ______ have met us three times last year, but' the first two meetings were canceled.
A.
will
B.
should
C.
had
D.
must
【单选题】When teachers teach pronunciation to students, which suggestion is useless?
A.
Use hands and arms to conduct choral pronunciation practice.
B.
Move around the classroom when doing choral practice.
C.
Try to use visual .
D.
Rely on explanations.
【简答题】外力按作用方式,分为表面力和体积力。 如果表面力集中作用于一点,这种力称为 ;作用范围不能忽略的力,称为 。
【简答题】—Guess what?I came first in that contest. —Great!You ________ a lot during the past two weeks. A.must practise B.should practise C.should have practised D.must have practised
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