metaphor If this is like the other question I saw
<span>We need rain that would clear the dust from the sky and end the drought.
NOT:
</span>We need rain. This would clear the dust from the sky and end the drought.
We need rain to clear the dust from the sky and end the drought.
<span>To clear dust from the sky and end the drought, we need rain.</span>
B is something good to do. D. Is also one of those. A. is the same. Chose C. That's your answer.
