We may conclude from the passage that ______.
A) it is probably as dangerous to live in Missouri as in California
B) the New Madrid fault will eventually develop a mountain range in Missouri
C) California will become an island in future
D) a big earthquake will occur to California soon
第1题:
下面的例子采用的是______。 <? xml version="1.0"?> <FlightInfo> <Intro> The following flights have available seats: <SelectStmt>SELECT Airline,FltNumber,Depart,Arrive FROM Flights</SelectStmt> <Conclude>We hope one of these meets your needs</Conclude> </FlightInfo>
A.模型驱动
B.表格驱动
C.模板驱动
D.对象驱动
第2题:
第3题:
第4题:
36. We ___________ keep the new traffic law and learn how to protect ourselves.
A.may.
B.should
C.can
D.need
第5题:
第6题:
【单选题】下列哪个命令可以下载HDFS目录/user/root/live.txt
A.hdfs dfs -get /user/root/live.txt
B.hdfs dfs -download /user/root/live.txt
C.hdfs dfs -put /user/root/live.txt
D.hdfs dfs -move /user/root/live.txt