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【多选题】
变压器的有功损耗包括
A.
铁损
B.
铜损
C.
励磁损耗
D.
漏磁损耗
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【判断题】下面两个语句是等价的:ChArstr[]='hEllo,worlD';ChArstr[11]='hEllo,worlD';()
A.
正确
B.
错误
【判断题】七国之乱是发生在中国西汉景帝时期的一次诸侯国。景帝三年(前154),汉景帝采用晁错的《削藩策》,先后下诏削夺楚、赵等诸侯国的封地。这时吴王刘濞就联合楚王、、梁王、淄川王、胶西王、胶东王等刘姓宗室诸侯王,以“清君侧”为名发动。
A.
正确
B.
错误
【单选题】The discourse theory was put forward by ______.
A.
Krashen
B.
Palmer
C.
Bloomfield
D.
Hatch
【简答题】选出与句中划线部分意思最相近的解释。 1. The party didn't stop when he left. [     ] A. was over B. went on C. finished D. ended 2. I haven't received a letter from my brother for a long time. [     ] A. written a lette...
【单选题】祖国是人民最坚实的依靠,( )是民族最闪亮的坐标
A.
英雄
B.
服饰
【单选题】Jane hasn't finished her homework and I haven't finished mine, ______.
A.
either
B.
neither
C.
too
【单选题】如下语句中不能实现向屏幕输出文本“hello”的是
A.
fprintf(stdout,"%s","hello");
B.
printf(stdout,"%s","hello");
C.
printf("%s","hello");
D.
puts("hello");
【单选题】If I ______ out of ink, I would have finished writing the paper.
A.
didn' t run
B.
shouldn't run
C.
haven't run
D.
hadn't run
【判断题】祖国是人民最坚实的依靠,英雄是民族最闪亮的坐标。一个有希望的民族不能没有英雄,一个有前途的国家不能没有先锋。我们要对中华民族的英雄心怀崇敬,自觉传承好中华民族辉煌灿烂的历史文化。
A.
正确
B.
错误
【单选题】Section A Directions: This section is to test your ability to understand short dialogues. There are 5 recorded dialogues in it. After each dialogue, there is a recorded question. The dialogues and the...
A.
At 4:30.
B.
At 5:30.
C.
At 5:00.
D.
At 4:00.
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