【单选题】When China's prime minister, Wen Jiabao arrives here on Saturday, his four-day visit will be filled with the usual handshakes and protocols(礼仪) that would ordinarily go little noticed beyond this regi...
A.
is likely to change the world's politics and economy.
B.
is not noticed by the world at all.
C.
is only full of the usual handshakes and protocols.
D.
is the China's prime minister's first visit to India.
【单选题】试图编译和运行以下代码的结果是什么?abstractclassBar{publicintgetNum(){return38;}}publicabstractclassAbstractTest{publicintgetNum(){return45;}publicstaticvoidmain(String[]args){AbstractTestt=newAbstractTest(){publicint...
【单选题】听力原文: One winter day in 1891, a class at the training school in Massachusetts, USA, went into the gym for their daily exercises. Since the football season had ended, most of the young man felt they we...
A.
He took them to watch a basketball game.
B.
He trained them to play European football.
C.
He let them compete in getting balls out of a basket.
D.
He taught them to play an exciting new game.
【判断题】食品加工过程中会使用一些清洁剂、润滑油、燃料和杀虫剂,可能会造成食品的污染
【单选题】It is said that Columbus Day is ______ the arrival of Christopher Columbus in the New World in t
A.
30. It is said that Columbus Day is ______ the arrival of Christopher Columbus in the New World in the USA. A. in honor of
【单选题】Premier Wen Jiabao started his three-day official visit to South Korea, ______ was aimed at increasing cooperation and good neighborliness.
【单选题】试图编译和运行以下代码的结果是什么?interfaceA{intadd();defaultvoidsub(){}}classBimplementsA{intx,y;B(intx,inty){x=x;y=y;}intadd(intx,inty){returnx+y;}}publicclassC{publicstaticvoidmain(String[]args){Bb=newB(10,20);int...
A.
编译通过,程序中 result 的值为 30
C.
编译不通过,指出类 B 中 add() 方法实现错误
D.
编译不通过,指出接口 A 中有 default 方法
【单选题】The politician urged that all citizens ______ to the polls on election day.