フリー問題

問題文

The firm sets one task to run once for every load in a list. The first point is which makes one run for every element of the list, and which goes just once, as a plain task would. The second point is which is open to tasks alone, and which sets out every element's turn apart, each with its own standing and output. Which reading sets the four straight?

選択肢

1. What goes just once, as a plain task would rests on a many-rounds task with its items field filled but What makes one run for every element of the list rests on a many-rounds task with its items field left bare in this split, and what sets out every element's turn apart, each with its own standing and output rests on the many-rounds setting itself but what is open to tasks alone rests on the trail that remains once a pass has finished in this split.
2. What goes just once, as a plain task would rests on a many-rounds task with its items field filled but What makes one run for every element of the list rests on a many-rounds task with its items field left bare in this split, and what sets out every element's turn apart, each with its own standing and output rests on the trail that remains once a pass has finished but what is open to tasks alone rests on the many-rounds setting itself in this split.
3. What goes just once, as a plain task would rests on a many-rounds task with its items field left bare but What makes one run for every element of the list rests on a many-rounds task with its items field filled in this split, and what sets out every element's turn apart, each with its own standing and output rests on the trail that remains once a pass has finished but what is open to tasks alone rests on the many-rounds setting itself in this split.
4. What goes just once, as a plain task would rests on a many-rounds task with its items field left bare but What makes one run for every element of the list rests on a many-rounds task with its items field filled in this split, and what sets out every element's turn apart, each with its own standing and output rests on the many-rounds setting itself but what is open to tasks alone rests on the trail that remains once a pass has finished in this split.