I think the answer is D "All of a sudden..." hope you get down as fast as you can!!
Lonely is the word that has a negative connotation.
Examples:
<span> Sue likes </span>me.<span> Elaine drove to the airport to meet </span><span>us. </span><span>For </span><span>him </span><span>this is no problem. Sam wanted </span><span>her </span><span>to leave. Jim was introduced to </span>them<span>. Finding </span>whom<span> I was looking for, I returned to my favorite pastime</span>
We decided to climb?
Is this the sentence to correct?