
The plural of data is Data.
Gregor can't handle the furniture moving. He crawls out from behind the couch and globs onto the first thing he sees. It is a picture on the wall of a woman in furs. I think Gregor doesn't want to lose the possibility that he might become human again. The furniture reminds him of this.
The answer is: "subject<span>–verb agreement".
______________________________________________________</span>
The road least taken by robert frost