【单选题】【消耗次数：1】
时间数列中，每个指标值可以相加的是
①
相对数时间数列
②
时期数列
③
平均数时间数列
④
时点数列
参考答案：
复制
纠错
相关题目
随机题目
【单选题】
When their party came back to the camp site, ours arrrived two hours earlier. Identify the mistake in the sentence.
①
When
②
ours
③
arrived
④
earlier
【单选题】
People dont like to buy books in this bookstore with hard covers. Find any misplaced modifier in the sentence.
①
this
②
with hardcover
【单选题】
People in Anhui are proud of [] they have achieved in the last ten years.
①
that
②
which
③
what
④
how
【单选题】
Which sentence is correct?
①
To look at a map, the importance of this new railway will be seen.
②
You have only to look at a map to see the importance of this new railway.
【单选题】
The actor opened the Bible and begins reading the Song of Solomon. Identify the mistake in the sentence.
①
actor
②
and
③
begins
④
reading
【单选题】
The old man returning home after eight years absence to find that all the neighbors he had known were no longer there. Is this a complete sentence?
①
Yes
②
No
【单选题】
Which sentence is correct?
①
Returning home from work, he saw supper waiting for him in the kitchen.
②
Returning home after work, supper was waiting for him in the kitchen.
【单选题】
A number of foreign scholars [] invited to contribute articles to the magazine.
①
is
②
are
【单选题】
The man was forced to steal a loaf of bread who was hungry. Find any misplaced modifier in the sentence.
①
The
②
a loaf of
③
who was hungry