单选题:What is the author's attitude toward Mir? 题目分类:理工类 题目类型:单选题 查看权限:VIP 题目内容: What is the author's attitude toward Mir? A.indifferent. B.ironic. C.favorable. D.negative 参考答案: 答案解析:
One of the contributions Mir makes to science is that, it___ One of the contributions Mir makes to science is that, it__________A.help astron 分类:理工类 题型:单选题 查看答案
阅读材料,回答题。Artificial IntelligenceFor years there have been en 阅读材料,回答题。Artificial IntelligenceFor years there have been endless articles stati 分类:理工类 题型:单选题 查看答案
DB、DBS和DBMS三者之间的关系是( )。 DB、DBS和DBMS三者之间的关系是( )。 A.DBS包括DB和DBMS B.DBMS包括DB和DBS C.DB包括DBS和DBMS D.DBS就是DB, 分类:理工类 题型:单选题 查看答案
After fossil fuels are used up, global warming will continu After fossil fuels are used up, global warming will continue for__________A.rap 分类:理工类 题型:单选题 查看答案
若有两个字符串sl="12345",s2="34",执行s=Instr(sl,s2)后,S的值为( )。 若有两个字符串sl="12345",s2="34",执行s=Instr(sl,s2)后,S的值为( )。 A.2 B.3 C.4 D.5 分类:理工类 题型:单选题 查看答案