皮皮学，免费搜题
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【单选题】
马克思说资本主义“生产过剩和商业过度投机的主要杠杆”是什么?
A.
信用制度
B.
货币政策
C.
金融全球化
D.
实体经济
E.
消费需求
F.
股票市场
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知识点：
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举一反三
【单选题】During a classroom discussion, a teacher remarks, “Raise your hand if you believe that Napoleon was a born leader, and would have become a leader regardless of the historical or political situation du...
A.
trait
B.
laissez-faire
C.
contingency
D.
functional
查看完整题目与答案
【单选题】The _______ classroom is playing a more and more important role during the COVID-19 epidemic.
A.
virtual
B.
traditional
C.
real
D.
genuine
查看完整题目与答案
【单选题】A mobile phone is never allowed into the classroom during the school time, ______? [     ]
A.
hasn't it
B.
has it
C.
is it
D.
isn't it
查看完整题目与答案
【多选题】What can you bring into the classroom during a closed-book test?
A.
Texbooks and notes.
B.
Water in a clear bottle.
C.
Cellphone or calculator.
D.
Pens.
查看完整题目与答案
【多选题】为达到“20－20”目标，西方国家开展的主要工作有
A.
开展机翼的高温时效成形和高强铝合金的快速超塑成形
B.
开展可焊接铝合金和铝合金焊接技术的研究
C.
开展低成本高性能铝锂合金研究以及铝基复合材料研究等
D.
用优质铸件制造复杂构件以减轻结构重量和降低制造成本
查看完整题目与答案
【单选题】Why did Charlie sit quietly in the classroom during break?
A.
Because he wanted to save energy（节约能量）.
B.
Because it was cold outside.
C.
Because other kids laughed at him.
D.
Because he enjoyed reading in the classroom.
查看完整题目与答案
【单选题】In school, is it required that no parents ___ to classroom during class time?
A.
have access
B.
has connection
C.
have contact
D.
has accesd
查看完整题目与答案
【简答题】下列程序从名为filea.dat的文本文件中逐个读入字符并显示在屏幕上。请填空。 include ＜stdio.h＞ main() { FILE *fp; char ch; fp = fopen(【 】); ch = fgetc(fp); while(!feof(fp)) { putchar(ch); ch=fgetc(fp); } putchar('/n'); fclose(fp); }
查看完整题目与答案
【单选题】During the class break, students went out of the classroom to ( ) themselves.
A.
exercise
B.
practice
C.
stretch out
D.
work out
查看完整题目与答案
【简答题】需车站(含车辆段)人工办理闭塞时,车站行车值班员(车辆段信号楼值班员)应亲自办理闭塞、布置进路(包括听取进路准备妥当的报告)、排列、取消进路或开闭信号、交接凭证、接送列车、指示发车或发车。由于设备或业务量关系,交接凭证、接送列车、指示发车或发车工作可指派其他车站值班员或经培训合格的()办理。
查看完整题目与答案
相关题目：
【单选题】During a classroom discussion, a teacher remarks, “Raise your hand if you believe that Napoleon was a born leader, and would have become a leader regardless of the historical or political situation du...
A.
trait
B.
laissez-faire
C.
contingency
D.
functional
查看完整题目与答案
【单选题】The _______ classroom is playing a more and more important role during the COVID-19 epidemic.
A.
virtual
B.
traditional
C.
real
D.
genuine
查看完整题目与答案
【单选题】A mobile phone is never allowed into the classroom during the school time, ______? [     ]
A.
hasn't it
B.
has it
C.
is it
D.
isn't it
查看完整题目与答案
【多选题】What can you bring into the classroom during a closed-book test?
A.
Texbooks and notes.
B.
Water in a clear bottle.
C.
Cellphone or calculator.
D.
Pens.
查看完整题目与答案
【多选题】为达到“20－20”目标，西方国家开展的主要工作有
A.
开展机翼的高温时效成形和高强铝合金的快速超塑成形
B.
开展可焊接铝合金和铝合金焊接技术的研究
C.
开展低成本高性能铝锂合金研究以及铝基复合材料研究等
D.
用优质铸件制造复杂构件以减轻结构重量和降低制造成本
查看完整题目与答案
【单选题】Why did Charlie sit quietly in the classroom during break?
A.
Because he wanted to save energy（节约能量）.
B.
Because it was cold outside.
C.
Because other kids laughed at him.
D.
Because he enjoyed reading in the classroom.
查看完整题目与答案
【单选题】In school, is it required that no parents ___ to classroom during class time?
A.
have access
B.
has connection
C.
have contact
D.
has accesd
查看完整题目与答案
【简答题】下列程序从名为filea.dat的文本文件中逐个读入字符并显示在屏幕上。请填空。 include ＜stdio.h＞ main() { FILE *fp; char ch; fp = fopen(【 】); ch = fgetc(fp); while(!feof(fp)) { putchar(ch); ch=fgetc(fp); } putchar('/n'); fclose(fp); }
查看完整题目与答案
【单选题】During the class break, students went out of the classroom to ( ) themselves.
A.
exercise
B.
practice
C.
stretch out
D.
work out
查看完整题目与答案
【简答题】需车站(含车辆段)人工办理闭塞时,车站行车值班员(车辆段信号楼值班员)应亲自办理闭塞、布置进路(包括听取进路准备妥当的报告)、排列、取消进路或开闭信号、交接凭证、接送列车、指示发车或发车。由于设备或业务量关系,交接凭证、接送列车、指示发车或发车工作可指派其他车站值班员或经培训合格的()办理。
查看完整题目与答案