They Were the Boy Scouts__________to help elderly people cross the streets．
| A．whose was the task | B．to whom was the task |
| C．it was whose task | D．whose task was |
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They Were the Boy Scouts__________to help elderly people cross the streets．
| A．whose was the task | B．to whom was the task |
| C．it was whose task | D．whose task was |
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