I believe that 'ONES' in this sentence is a (B) direct object.
this is because 'one's is the subject of the sentence upon which an action is being done. The action is being 'introduced'.
We cannot tell I think that is the answer
The first one is correct.
<span>Calling
up experts and setting them up in interviews is the most reliable way to get
the opinions of experts on any writing topic. Because in this type of source,
you get the first-hand information from someone who has a forte on that certain
area.</span>
Answer:
To make it clear Japanese were the ones who started the war, not the US
Explanation: