A.as usual
B.as yet
C.as well
D.as to
第1题:
Which program is synthetic benchmark?
A.Kernel
B.Quick soft
C.Puzzle
D.Dhrystone
第2题:
However, at times this balance in nature is ________, resulting in a number of possibly unforeseen effects.
A) troubled B) disturbed C) confused D) puzzled
B正确 翻译如下,
然而,自然界的这种平衡有时会被打乱,这将造成许多可能无法预料的后果。
注:其它选项的意思不对
troubled 麻烦
confused (人)困惑
puzzled 迷惑
第3题:
使用merge方法对DataFrame对象temp1和temp2进行列上的合并时,设置参数________,实现按照两个对象键值的交集进行合并。
A.how=right
B.how=left
C.how=inner
D.how=outer
第4题:
A、We ; us
B、Us ; we
C、We ; our
D、We ; we
第5题:
计划的主要内容包括______计划必须清楚的确定和描述这些内容。
A.What,Why,Who,Where,When,How many,How much
B.What,Why,We,Where,When,How to,How much
C.What,Why,We,Where,When,How,How much
D.What,Why,Who,Where,When,How,How much
第6题:
计划的主要内容包括______,计划必须清楚地确定和描述这些内容。
A.What, Why, Who, Where, When, How many, How much
B.What, Why, We, Where, When, How to, How much
C.What, Why, We, Where, When, How, How much
D.What, Why, Who, Where, When, How, How much